restoration master millwork exterior trim craftsman · 2018-08-15 · the master craftsman...

MASTER CRAFTSMANEDUCATION & DEVELOPMENT PROGRAM

RESTORATION MILLWORK® EXTERIOR TRIM

Become a CertainTeed

The Master Craftsman Education and Development Workbook is the only training manual of its kind in the industry, and it is brought to you by CertainTeed. Use it to master the information critical to a thorough under-standing of CertainTeed’s line of Restoration Millwork® Exterior Trim and its installation.

After you have reviewed this workbook, you will be prepared to take the Master Craftsman Test, which will earn you valuable rewards. These rewards—and more importantly, the advantages you’ll have over the competition—are not available to everyone, just to those who have successfully passed the test.

When you pass, you will:

• Receive a personalized Certificate of Completion that you can use to promote your professional services.

• Be listed as a Master Craftsman on our website, where potential customers can find you. The listing will include your name, company name, phone number, e-mail address, and a link to your website if you have one.

By passing the Restoration Millwork Master Craftsman Test, you will have completed one of the three training requirements to achieve CertainTeed’s 5-Star siding and trim contractor status.

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CertainTeed Restoration Millwork® Exterior Trim Master CraftsMan Education & Development Program

Glossary . . . . . . . . . . . . . . . . . . . . . . . . 1-2

Restoration Millwork® Products . . . . . . . . 3

1 . Restoration Millwork® Exterior Trim: Low-Maintenance Alternative to Wood . . 4

2 . Company History . . . . . . . . . . . . . . . . . . . 6

2.1 One Man’s Dream . . . . . . . . . . . . . . . . . . . 6 2.2 CertainTeed Today . . . . . . . . . . . . . . . . . . 6

3 . Quality Manufacturing . . . . . . . . . . . . . . . 7

3.1 Resin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3.2 Manufacturing . . . . . . . . . . . . . . . . . . . . . . 7 3.3 Quality Assurance . . . . . . . . . . . . . . . . . . . 7

4 . Green Building with Restoration Millwork® . . . . . . . . . . . . . . . . . . . . . . . . . 8

4.1 LEED for Homes . . . . . . . . . . . . . . . . . . . . 8 4.2 Vinyl Building Products . . . . . . . . . . . . . . . 8 4.3 NAHB Green Building Guidelines . . . . . . . 9 4.4 Green Building with PVC trim . . . . . . . . 10

5 . Jobsite Safety . . . . . . . . . . . . . . . . . . . . . 12

5.1 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5.2 Scaffolding . . . . . . . . . . . . . . . . . . . . . . . . 12 5.3 Ladders . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 5.4 Personal Protective Equipment . . . . . . . . 13 5.5 Housekeeping . . . . . . . . . . . . . . . . . . . . . . 13 5.6 Professionalism . . . . . . . . . . . . . . . . . . . . 13

6 . Installing Restoration Millwork® Exterior Trim . . . . . . . . . . . . . . . . . . . . . 14

6.1 Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 6.2 Storage and Handling . . . . . . . . . . . . . . . . 14 6.3 Cutting, Drilling, Routing, and Finishing . 14 6.4 Expansion and Contraction . . . . . . . . . . . 15 6.5 Fastening . . . . . . . . . . . . . . . . . . . . . . . . . 15 6.6 Bonding, Adhesives and Joinery . . . . . . . 17

6.7 Rakes, Fascias and Bandboards . . . . . . . 18 6.8 Soffit and Porch Ceilings . . . . . . . . . . . . . 19

6.9 Corners. . . . . . . . . . . . . . . . . . . . . . . . . . . 20 6.10 Skirtboard. . . . . . . . . . . . . . . . . . . . . . . . . 22 6.11 Window and Door Trim . . . . . . . . . . . . . 23 6.12 Column Wraps . . . . . . . . . . . . . . . . . . . . . 25 6.13 Beadboard. . . . . . . . . . . . . . . . . . . . . . . . . 27 6.14 Concealing Expansion Joints . . . . . . . . . . 27 6.15 Painting . . . . . . . . . . . . . . . . . . . . . . . . . . 27 6.16 Bending . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6.17 Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 28

7 . The Restoration Millwork® Product Line . . . . . . . . . . . . . . . . . . . . . . 29

7.1 Significant Benefits . . . . . . . . . . . . . . . . . . 29 7.2 Trimboards . . . . . . . . . . . . . . . . . . . . . . . . 30

7.3 Fascia . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 7.4 Sheets . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 7.5 Beadboard and Beadboard Panel . . . . . . . 34 7.6 One-piece Outside Corners . . . . . . . . . . . 35 7.7 Fiber Cement Skirtboard . . . . . . . . . . . . . 36

7.8 Column Wraps . . . . . . . . . . . . . . . . . . . . . 36 7.9 Inside Corners . . . . . . . . . . . . . . . . . . . . . 36 7.10 CustomCraft™ . . . . . . . . . . . . . . . . . . . . . 36 7.11 Specialty and Special Order Profiles . . . . 37 7.12 Architectural Shapes . . . . . . . . . . . . . . . . 40

8 . Sales Support . . . . . . . . . . . . . . . . . . . . . 41

8.1 Product Literature . . . . . . . . . . . . . . . . . . 41 8.2 Displays and Samples . . . . . . . . . . . . . . . . 41

9 . Taking the Master Craftsman Test . . . . 42

Master Craftsman Test . . . . . . . . . . . . . . . . . . . 43

Table of Contents

Because this manual was written for building professionals, we have freely used the language and jargon of the siding industry. To avoid confusion, we thought it a good idea to share our understanding of each of these terms with you.

Actual Dimensions—The exact measurement of a piece of trim or trimboard.

Band Board—A decorative piece of horizontal trim placed between two floors along the rim joist.

Beadboard—A flat panel or sheet routed with a beaded detail at regular intervals. Typically used for wainscoting and porch ceiling applications.

Beaded—A narrow, half-round molding at the base of a lap siding panel.

Casing—Molding of various widths used to trim door and window openings at the jambs; also referred to as lineal, window, or door surround.

CCMC—Canadian Construction Materials Centre.

CertaPak™—Packaging protecting boards from smudges, dust and dirt — eliminating the need for jobsite cleanup.

Contraction—Commonly refers to building products contracting due to outside temperature changes.

Cornice—The overhang of a pitched roof at the eave line, usually consisting of a fascia board, a soffit for a closed cornice, and appropriate moldings.

Countersink—To secure a fastener to sit flush with or below the surface of the surrounding material.

Course—A row of siding panels running the width of the wall.

Die—A device of stainless steel used to shape PVC building products.

Dormer—A gabled extension built out from a sloping roof to accommodate a vertical window.

Drip Cap—A horizontal flashing placed over exterior door or window frames to divert rainwater.

Dutchlap—Refers to a drop-style panel that was popularized by early American settlers in the seaboard states; lap siding panel with a horizontal bevel at the top of the panel that sits just below the bottom of the next course of siding.

Eave—The overhang of a pitched roof at the bottom edge, usually consisting of a fascia board, a soffit for a closed cornice, and appropriate moldings.

Embossing—Woodgrain pattern rolled or formed into the face of an extruded vinyl building material to create a wood-like appearance.

Expansion—Commonly refers to building products expanding as outside temperature changes.

Expansion and Contraction—Commonly refers to construction material expanding when heated up or contracting when cooled, especially as outside temperature changes.

Expansion Joint—An expansion joint is an assembly designed to safely absorb the heat-induced expansion and contraction of various construction materials.

Exposure—The width of the exposed face of each panel of siding; also referred to as reveal.

Extruder—Machine that converts raw PVC compound to molten plastic and forces it through a die.

Face—The side of the siding, trim, or soffit that is exposed to view after the product has been installed.

Fascia—A flat, horizontal band that covers the rafter tails and runs along the bottom edge of the roof line.

Fastener—Generic term for nails, screws, bolts, and metal hardware.

Flashing—A thin, impervious material, usually metal, placed around openings to prevent water penetration or to direct the flow of water over the cladding.

Frieze—The horizontal trimboard connecting the top of the siding with the soffit.

Furring/Furring Strip—Long, thin strips of wood or other materials used to build out the fastening surface of a wall; commonly used to correct imperfections in wall surfaces, to establish a rainscreen, or to re-establish a structural fastening surface on the exterior of nonstructural products such as foam insulation.

Gable—The triangle formed on the side or the front of a building by a sloping roof.

Hot-dip Galvanized—The process of dipping metal into molten zinc to apply a protective coating that prevents corrosion; hot-dipped galvanized iron and steel are corrosion resistant.

IBC—International Building Code

ICC—International Council Code

Keyway—A recess or groove in a manufactured shake or shingle siding panel.

Kick-Out Diverter Flashing—A flashing piece located where sloped roofs meet vertical walls; designed to divert water into a gutter.

Lap—Where two siding panels join horizontally, one over the other.

Glossary

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Light Reflecting Value (LRV)—A measure of the amount of light that is reflected off a surface. Generally, the higher the LRV, the lighter the color.

Lineal—Molding of various widths used to trim door and window openings at the jambs; also referred to as casing, window, or door surround.

Mechanically Fasten—The joining of two or more materials through the use of fasteners such as nails, bolts, or screws.

Miter Cut—A beveled cut, usually 45°, made at the end of a piece of molding or board that is used to form a mitered joint.

Nickel Gap—Refers to the fine line pattern of shiplap, but with a perfect 1/4in gap in between each board.

Nominal Dimensions—The identifying dimensions of a piece of lumber; for example, a 2 x 4 is the name for a rough-cut piece of about 2 in. x 4 in.; nominal dimensions are usually larger than actual dimensions.

Pneumatic Nailer—A nail gun or nailer is a type of tool used to drive nails into wood or other material. It is usually driven by compressed air.

On Center (O .C .)—A measurement of the distance between the centers of two repeating members in a structure, usually studs.

OSB—Oriented Strand Board.

Packing Out—The process of installing substrate under a finish piece to achieve the proper lift or gap upon installation of a piece of trim.

Panel Projection—The distance that the bottom edge of the siding projects from the wall.

Pre-drill—Before using a fastener to secure material like Restoration Millwork, drill a hole first to avoid cracking the material with the fastener.

Profile—The contour or outline of a trim piece as viewed from the side.

PVC—Polyvinyl chloride, the plastic resin used to manufacture vinyl building products.

PVC Trim—Trim stock made of polyvinyl chloride

Rainscreen Wall—A method of constructing walls in which the cladding is separated from a membrane by an airspace that allows pressure equalization to prevent rain from being forced in. It consists of an exterior cladding, a cavity that is typically created through the use of furring strips behind the cladding, and an inner wall that incorporates a weather-resistant barrier.

Rake—Trim members of a gable roof that run parallel to the roof slope from the eave to the ridge.

Recommended Span—The distance a building material can safely traverse without being supported underneath.

Rigid Sheathing—Plywood, OSB, or foam sheathing.

Rim Joist—The board that the rest of the joists are nailed to. It runs the entire perimeter of the house.

Rip Cut—A cut made lengthwise on a piece of siding or trim.

Scarf Joint—A scarf joint (also known as a scarph joint) is a method of joining two members end to end. The scarf joint is used when the material being joined is not available in the length required.

Sheathing—Sheets of plywood, exterior gypsum board, or other material nailed to the outside face of studs as a base for exterior siding.

Shim—A building material, usually wood, used to even a surface.

Skirtboard—Treated lumber or PVC trimboard installed horizontally; used as a transition from foundation to siding or as a starter strip.

Soffit—The underside of an overhanging eave.

Square—Unit of measure for siding; equal to 100 square feet of exposure (e.g. a 10-ft. by 10-ft. wall section = 100 square feet = 1 Square).

Span—The distance between supports.

Starter Strip—An accessory used to engage the locking leg of the first course of siding.

Structural Member—A support that is a constituent part of any structure or building.

Structural Sheathing—The layer of boards, wood or fiber materials applied to the outer studs, joists, and rafters of a building to strengthen the structure and serve as a base for an exterior cladding.

Substrate—A layer of material applied over the studs at the exterior walls of a building.

Weathering—Photochemical degradation of the surface of a material caused by the combination of sunlight (UV radiation), water, and abrasion by wind-blown sand, dirt, or other particulates. In wood and other building materials, weathering is characterized by color change. Excessive weathering of unfinished wood can cause checking, cracking, and splintering.

Weather-Resistant Barrier—A building membrane that protects building materials from exterior wind and water penetration.

WP4—A flat panel or sheet with a tongue and groove joint that forms a 1/2in wide, V-shaped channel at a 100° angle.

NOTE: When the terms “recommend” and “should” are used in this manual, the step is optional for installing Restoration Millwork. However, it is included because the step represents best practice. When the terms “required” and “must” are used, the step is a necessary part of the installation process and must be adhered to.

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Restoration Millwork cellular PVC trimboards, sheets, and specialty trim can be used instead of wood or wood substitute trim in any non-load bearing application.

SILL

TRIMBOARDS

ONE-PIECE CORNERS

INSIDE CORNER

POST

J-POCKET ONE-PIECE CORNERS

FOR SIDING

SHEETS BRICKMOULD/ PAINT-GRADE BRICKMOULD

BACK BAND

SHINGLE MOULD

SILL NOSE

BEADBOARD PANEL

ALSO AVAILABLE

DRIP CAP

COVE MOULDING

BED MOULD NEW ENGLAND SILL

HISTORIC SILLBASE CAP

QUARTER ROUND

ADJUSTABLE BACK BAND

RB3 CASING

J-CHANNEL BRICKMOULD

RAMS CROWN

WATER TABLE

COLUMN WRAP

LATTICE356 CASING

#45, 47, 49 CROWN

BEADBOARD 2TL AND 3TL

CUSTOMCRAFT™ SHEETS AND TRIMBOARDS

FIBER CEMENT SKIRTBOARD

RAKE

J-POCKET TRIMBOARDS FOR SIDING

J-POCKET WITH CUT-OUT

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Polyvinyl chloride has long been recognized as one of the most durable and installer-friendly building materials on the market, and cellular PVC trim is no exception. PVC trim is not a new idea. In fact, PVC profiles were available as early as 1970, though recent developments in manufacturing techniques and processing aids have made cellular PVC trim an increasingly popular choice of homeowners and building professionals.

Homeowners love PVC trim because it is virtually maintenance free and it complements all exterior cladding materials, including vinyl, fiber cement, wood, stucco, and brick. Installers prefer it because cellular PVC trim is lightweight and durable and it can be installed using ordinary woodworking tools. Architects and builders specify PVC trim because it can be milled, routed, and heat formed into dramatic shapes for architectural windows and custom designs.

CertainTeed Restoration Millwork cellular PVC trim brings all these advantages and more.

• Available in a wide range of styles: trimboards, sheets, beadboard, one-piece outside corners, inside corners, some with built-in J-pockets

• Manufactured in a variety of widths, thicknesses, and lengths

• Trimboards, one-piece outside corners, and some sheet sizes can be purchased in either smooth/smooth or TrueTexture™ woodgrain/smooth finish

• Includes specialty profiles: brickmould, drip cap, crown molding, bed mould, quarter round, base cap, shingle mould, back band, sill nose, and rake board

• Supplied in a natural white finish that never needs painting

• Low maintenance and long-lasting UV-resistant material

• Will not absorb moisture, warp, bow, or rot

• Is impervious to wood-boring insects

• Can be cut, routed, shaped, and milled with ordinary woodworking tools

• Can be custom finished and heat-formed

• Has a Class A (Class 1) Flame Spread Classification

• Meets ICC and CCMC code requirements

• Is backed with a 25-year limited warranty

Restoration Millwork trimboards and sheets are extruded using the latest free foam technology, allowing us to provide a lightweight cellular trim with a tight cell structure that compares favorably with wood. This is important for situations where cutting, routing, and milling are common. Specialty profiles are made using a Celuka process, which produces a harder outside surface. The harder surface is an advantage in areas that are subject to wear, like trim around windows and doors. Restoration Millwork does not chip or splinter at the point where a cutter, blade, or bit exits the board, so you get 100 percent yield from Restoration Millwork trim.

Restoration Millwork also resists the damaging effects of wood-boring insects, freeze/thaw cycles, and high humidity. Unlike wood, Restoration Millwork will not rot, cup, split, twist, or warp. And because it is impervious to moisture, Restoration Millwork is particularly suited for contact with brick and stucco. While Restoration Millwork can be installed at or near grade, check local building codes for recommended application.

Most important, Restoration Millwork is manufactured by CertainTeed Corporation, one of the nation’s largest and most respected manufacturers of building products. Our products are consistently ranked number one in brand recognition and brand use by architects, builders, contractors, and remodelers. In addition to some of the strongest warranties in the industry, every CertainTeed product is backed by more than 100 years of product quality and customer service.

1 . Restoration Millwork® Exterior Trim: Low-Maintenance Alternative to Wood

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CertainTeed Restoration

MillworkPolystyrene

TrimHardboard

TrimCedar Trim

Pressure Treated Wood Trim

Moisture Absorption NONE NONE HIGH HIGH HIGH

Reversible YES NO NO YES YES

Class A (Class 1) Flame Spread Classification YES NO NO NO NO

Chemical Preservative NO NO YES NO YES

Thermal Expansion MEDIUM HIGH LOW LOW LOW

Dimensional Accuracy HIGH MEDIUM MEDIUM MEDIUM LOW

Warranty 25 YEARS 20 YEARS 25-30 YEARS NONE 20 YEARS

Restoration Millwork Compares Favorably to Wood and Other Trim

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Quality Made Certain... Satisfaction Guaranteed. More than just a slogan, it’s our name. And since 1904, when the General Roofing manufacturing company began producing asphalt roofing materials, quality products and satisfied customers have been the hallmark of CertainTeed Corporation.

2.1 One Man’s Dream

First established in 1904 by George M. Brown, the General Roofing Manufacturing Company was created to produce a fire resistant and less expensive alternative to wood shingles. In 1917, the company changed its name to CertainTeed to reflect its expanding product line and Brown’s business philosophy. In 1923, it began manufacturing gypsum wallboard for new home construction.

During World War II, CertainTeed lent its extensive management and production expertise to the war effort, but in 1946 began investigating the potential of a new product—fiber glass insulation. Within 10 years, CertainTeed was supplying roofing materials, gypsum, and fiber glass insulation to the booming construction industry and had established itself as a leader in the country’s effort to supply affordable housing to former GIs and their families.

In 1965, CertainTeed took its first step into PVC. A later acquisition of Plains Plastics made CertainTeed a major manufacturer of plastic pipe. In 1969, the company began offering solid vinyl (PVC) siding and accessories to builders and contractors. A natural addition, vinyl siding incorporated the company’s extensive research and development efforts in PVC pipe, while expanding its building materials product line.

CertainTeed began manufacturing cellular PVC trim in 2005. The product of more than 40 years of experience in extruded PVC building materials, Restoration Millwork® is a cost effective, virtually maintenance free alternative to wood and wood-based trim. And though exterior trim for residential construction is dominated by wood, easy-to-install, easy-to-maintain cellular PVC is quickly becoming the preferred choice of home-owners and building professionals alike.

2.2 CertainTeed Today

Today, CertainTeed is North America's leading brand of exterior and interior building products, including roofing, siding, fence, decking, railing, trim, insulation, gypsum and ceilings.

CertainTeed is part of the worldwide Saint-Gobain organization. Saint-Gobain is a global manufacturer and distributor of flat glass, building products and high-performance materials. With over 1,000 subsidiaries in 64 countries, it is the world’s largest building materials company and a leading distributor of building products. Founded in 1665 and headquartered in Paris, France, Saint-Gobain had worldwide sales of $54.6 billion in 2014 and employs nearly 190,000 people worldwide. www.saint-gobain.com

CertainTeed is part of the Construction Products division of Saint-Gobain. This division enjoys a leading position in the United States’ home construction market. All across the U.S. and Canada, CertainTeed also offers a full line of outdoor living product solutions for individual homes including roofing shingles, vinyl siding, PVC trim, fence, decking, railing and housewrap. CertainTeed also offers top of the line interior products, including insulation, gypsum and ceilings. All of these products are renowned for their ease of use, nearly maintenance-free materials, weather resistance, and smart appearance.

Restoration Millwork is part of the Siding Products Group. It supplies siding and accessories, (including cellular PVC trim). CertainTeed roofing and vinyl building products are consistently rated at the top for quality and performance by consumer and trade publications alike. In the years to come, you can expect CertainTeed Corporation and the Siding Products Group to continue the ongoing search for innovative products that will keep them—and you—ahead of the competition and a perennial favorite of architects, builders, remodelers, and homeowners.

2 . Company History

The quality you have come to expect from CertainTeed is built in at the factory. From the time raw materials are manufactured until finished product is shipped to our customers, we control, adjust, inspect, and test through-out every step of the manufacturing process. As part of ongoing quality assurance, we work with all our suppliers to develop tight specifications, and we test for their consistency. The result is a line of vinyl building products you can count on for superb appearance, durability, and ease of installation—every time.

3.1 Resin

Polyvinyl chloride resin gives cellular PVC trim its name. PVC, which starts as a powder, is a thermo-plastic, which means that when it is exposed to high temperatures in the manufacturing process, the compound can be foamed, shaped, and formed.

3.2 Manufacturing

The manufacturing process begins as resin is unloaded from railroad cars through an air-conveying system into huge silos. From these main storage silos, resin is conveyed to the blender where the additives and processing aids are added. This precise measuring of ingredients and uniform blending under proper conditions are critical for the production of uniform, high quality foam. After blending, the compound is conveyed to the extrusion line where it is carefully metered so a consistent amount enters the extruder.

Most Restoration Millwork, including trimboard, sheets, and outside corners, is manufactured by a free foam process. Blowing agents are added to the PVC compound in very precise amounts. The chemical reactions created by the blowing agents create the physical structure of the foam. Careful control of temperature and pressure ensures a tight cell structure and consistent density—properties that are critical to the installation properties of Restoration Millwork.

The PVC sheet is created as the molten PVC is pushed through a heated barrel and die by large, precisely tooled twin screws. The PVC compound is forced ahead of a rotating screw, and the very tight tolerances in the barrel promote complete fusion of the ingredients. As it is pushed through the die, the foamed polymer assumes the shape of the die. Different dies are used to produce the different sheet thicknesses in the Restoration Millwork product line.

When it exits the extruder, the sheet moves through a series of cooling rolls onto a conveyor. The cooling rolls help control final dimensional tolerance. On the conveyor, the sheet enters an in-line slitter that cuts it to the proper length and width. Finally, the trim is packaged.

3.3 Quality Assurance

Before, during, and after it is manufactured, Restoration Millwork trim is tested against a set of manufacturing and product specifications. These specs define the minimums, maximums, and tolerances that a raw material or sample of a finished product must meet to satisfy our standards and local and national building codes. While some of these tests don’t appear to directly relate to the conditions the trim is exposed to during installation and use, they all contribute to the quality and durability of the final product.

When the trim reaches the drop table, trained personnel pull a representative sample and begin testing for important physical properties. Some of the key physical properties are: length and width; weight and density; finish and gloss; color; warp and bow; and expansion and contraction. These tests ensure that every Restoration Millwork trim piece performs as promised.

3 . Quality Manufacturing

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The U.S. Green Building Council developed the Leadership in Energy and Environmental Design (LEED) Green Building Rating System as a nationally recognized standard that promotes the design and construction of high-performance “green” buildings. LEED Certification recognizes and rewards builders for meeting the highest performance standards; and LEED-Certified buildings are environmentally responsible, healthy places to live and work. As a member of the U.S. Green Building Council (USGBC), CertainTeed supports the LEED design and construction program.

4.1 LEED for HomesLEED for Homes is a standard for the design and construction of high performance “green” homes. A green home uses less energy, water, and natural resources; creates less waste; and is healthier and more comfortable for the occupants. The benefits of a LEED home include lower energy and water bills; reduced greenhouse gas emissions; and less exposure to mold, mildew and other indoor toxins. In addition, a LEED rating can give homeowners confidence that their home is durable, healthy, and environmentally friendly.

Before a home can be LEED Certified, it must meet the standards set by the USGBC. Individual products are not LEED Certified, but choosing environmentally responsible products can contribute to the overall LEED points gained on a project. The LEED for Homes standard includes the following categories (including the possible points earned in each category):

Category Possible Points

Innovation & Design . . . . . . . . . . . . . . . . . . . 11Location & Linkages . . . . . . . . . . . . . . . . . . . 10Sustainable Sites . . . . . . . . . . . . . . . . . . . . . . . 22Water Efficiency . . . . . . . . . . . . . . . . . . . . . . . 15Energy & Atmosphere . . . . . . . . . . . . . . . . . . 38Materials & Resources . . . . . . . . . . . . . . . . . . 16Indoor Environmental Quality . . . . . . . . . . . . 21Awareness & Education . . . . . . . . . . . . . . . . . . 3Total Possible Points . . . . . . . . . . . . . . . . . . 136

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4 . Green Building with Restoration Millwork®

4.2 Vinyl Building ProductsHow can vinyl building products contribute to earning LEED points?

Environmentally Preferable—Vinyl building products are preferable to alternative products because they have less effect on human health and the environment when compared to wood, stucco, and brick. This Environmental and Economic Sustainability encompasses the life cycle of the products, from raw materials to manufacturing, use, recycling, and waste management. In addition, unlike wood and fiber cement, you can clean PVC trim with a mild soap and water, thus eliminating the environmental impact associated with some paints and cleaning products.

Unlike brick, stucco and many other building products, vinyl products can also be recycled at the end of their life to create new products.

Trim products can contribute to achieving points as environmentally preferable products in the LEED for Homes (H) standards for regional materials. Trim products also contribute to the LEED Building, Design and Construction (BD+C) standards, including LEED for New Construction (LEED-NC) for responsible sourcing of raw materials and to help manage construction waste.

• Recycled Content—Selecting materials that contain recycled content can help projects earn up to 3 points under LEED-NC 2009 and 1 point for LEED BD+C: Homes. If a building product contains more than 25% recycled content, 0.5 points per product can be earned in LEED 2008 for Homes. Using recycled material protects our environment by finding a use for material that would otherwise be landfilled.

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• Durability—Exterior walls, window frames, soffit, and trim that will not rot, peel, or warp can contribute to achieving points for Quality Management of Durability requirements for LEED H. Unlike wood, vinyl trim does not absorb water and is not subject to insect damage; it does not pit, rust, or corrode. PVC trim requires less maintenance than wood and fiber cement.

• Local Sources—Using materials that have been extracted, processed, and manufactured within 500 miles of a home or commercial building can earn up to 2 points for LEED for NC 2009 and 0.5 points for LEED v2008. Our Restoration Millwork® products are shipped from our manufacturing facility in Georgia. Depending on site location, projects within 500 miles of this facility may earn points contributing to LEED certification. Products that have been manufactured within 100 miles of a home can contribute 0.5 points for LEED v4 H.

Installing Restoration Millwork PVC Trim on projects located within 500 miles of our Social Circle, GA, plant can earn LEED v2008 and v2009 points for regional and local materials.

4.3 Home Innovation Research Labs GuidelinesThe Home Innovation Research Labs, formerly known as the National Association of Home Builders (NAHB) Research Center, released its Model Green Home Building Guidelines in 2005 and received ANSI approval for the ICC 700-2008 National Green Building Standard™ (NGBS) in January 2009. It is the only green building standard approved by the American National Standards Institute (ANSI). The most recent version of this standard, NGBS 2015, was released in March 2016.

Much like LEED criteria, these guidelines incorporate environmental considerations into every phase of the building process. According to the Home Innovation Research Lab, “That means that during the design, construction, and operation of a home, energy and water efficiency, lot development, resource efficient building design and materials, indoor environmental air quality, homeowner maintenance, and the home’s overall impact on the environment are all taken into account.”

The National Green Building Standard has seven major categories of credit.

• Site Design and Development—Considering the entire community and existing infrastructure in addition to the additional building(s).

• Lot Design, Preparation, and Development— Saving trees, constructing onsite storm water retention/infiltration, orienting houses to maximize passive solar heating and cooling.

• Resource Efficiency—Using resource-efficient materials, reducing jobsite waste, basing the selection of materials on environmental impact.

• Energy Efficiency— Adopting a “whole systems” approach to maximized energy performance: heating and cooling, windows, building envelope, duct sealing, and proper placement of air and vapor barr iers.

• Water Efficiency—Using efficient water delivery systems.

• Indoor Environmental Quality—Controlling, diluting, and capturing the effects of potential indoor contaminants, especially chemicals that can off-gas from building materials.

• Operation, Maintenance, and Building Owner Education—Providing building owners with a manual that explains proper operation and maintenance procedures, offering alternatives to toxic cleaning products and lawn and garden chemicals, and pointing out water-saving practices.

10


4.4 Green Building with PVC Trim

Builders who follow the National Green Building Standard can earn points much as in the same way as the LEED point system. Qualifying buildings can earn four different 2015 NGBS ratings: Bronze (231 points), Silver (334 points), Gold (489 points), and Emerald (611 points).

Builders who use CertainTeed trim may qualify for Green Building points in three categories.

• Resource Efficiency—Using recycled material protects our environment by finding a use for material that would otherwise be landfilled.

Our manufacturing plants regrind and recycle products that do not meet our rigid manufacturing specifications. This recycled material is then incorporated into the manufacturing process.

Our CertainTeed Social Circle facility is ISO 14001 certified and has an active Environmental Management system where we focus on reducing our energy, water and waste in turn reducing our impacts on the environment.

CertainTeed trim requires no on-site finishing, which minimizes the environmental impact of painting and reduces installation costs for the builder. It never needs scraping and painting and can be cleaned with a mild soap and water. PVC trim is also termite-resistant, which provides homeowners added security in knowing risks of potential infestations are mitigated.

Restoration Millwork is NGBS Green Certified by Home Innovation Research Labs for no required on-site finishing and for being termite-resistant. This certification guides builders in selecting these products for green homes.

• Regional Materials—CertainTeed’s PVC trim is shipped from our Social Circle, Georgia plant. The majority of our raw materials are shipped to our plant by rail, reducing our overall transportation carbon footprint compared to raw materials shipped to us exclusively by truck.

• Operation, Maintenance, and Homeowner Education—CertainTeed makes maintenance and cleaning instructions available to every homeowner. These important instructions are included with the printed warranty builders leave at the end of every job.

CertainTeed PVC trim products that are extracted, processed and manufactured within 500 miles of the jobsite can earn National Green Building Standard points for the job. The area on the map qualifies for NGBS points under locally available indigenous materials.

LEED Criteria Requirements Possible Points

CertainTeed Product

LEED for Homes v2008 and v4

MR 2 Environmentally Preferable Products

Use materials that have been extracted, processed, and manufactured within 100 miles of the home (local)

0.5 Restoration Millwork Trim

LEED for New Construction 2009

MRc4 Recycled Content Use building materials that contain recycled content for a minimum of 10% (1 point) or 20% (2 points) of the cost of the total materials value.

1–2 Restoration Millwork Trim

MR 5.1 MR 5.2

10%–20% Regional Materials

Use building materials or products that have been extracted, harvested or recovered, as well as manufactured, within 500 miles of the project site for a minimum of 10% (1 point) or 20% (2 points) of the cost of the total materials value

1 –2 Restoration Millwork Trim

LEED: BD+C: New Construction v4

MR 3 Building Product Disclosure and Optimization – Sourcing of Raw Materials. Option 2 – Leadership Extraction Practices

Use products that contain recycled content, bio-based material, and/or certified wood, and/or that have been reused and/or that have an extended product responsibility program

1 Restoration Millwork Trim

11


Restoration Millwork Trim can contribute to projects achieving LEED points. The tables below represent the LEED credits that the Restoration Millwork products can contribute towards. The possible points are the total points that can be possibly earned in each of these credits, and should not be misconstrued as the total points the Restoration Millwork products can contribute. For complete details on the LEED certification process, consult a LEED professional or contact the U.S. Green Building Council.

Restoration Millwork Trim can earn National Green Building Standard points and can contribute towards a number of NGBS practices. The possible points listed are the total that can be earned in each practice, and not the total points that Restoration Millwork can contribute. For complete details, please consult a NGBS Green Verifier regarding the NGBS standard.

NGBS 2015 Standard Requirements Possible

PointsCertainTeed

Product

Resource Efficiency

601.7 No site-applied finishing materials 12 max Restoration Millwork Trim

602.1.6 Termite Resistant Materials 2–6 Restoration Millwork Trim

609.1 Regional Materials 10 max Restoration Millwork Trim

610.1.2 An environmentally preferable product or assembly is selected for an application based upon the use of an LCA tool. 10 max Restoration Millwork Trim

610.1.2.1Product LCA. A product with improved environmental impact measures compared to another product(s) intended for the same use is selected.

10 max Restoration Millwork Trim

12


The care and skill that you and your crew use on the jobsite can positively affect the outcome of the job as well as the reputation and profitability of your company. The National Association of Home Builders (NAHB) has assembled a set of suggestions for jobsite safety and care. This chapter highlights some of those recommendations.

5.1 Tools

• One of the most important things you can do to make the job go smoothly is to make sure that all tools are in good shape and everyone understands how to use them properly.

• Maintain all hand tools and equipment in a safe condition and check regularly for defects. Do not use broken or damaged tools.

• Use double insulated tools or ensure that all tools are grounded. Protect all temporary power with ground fault circuit interrupters (GFCI). Plug into GFCI-protected generators or use GFCI extension cords.

• Equip all power saws with blade guards and turn them off when they are not being used.

• Before you or your crew uses pneumatic or power-actuated tools, make sure everyone has been trained and checked out on their proper use.

• Wear proper eye protection at all times, especially when using power tools.

• Never leave cartridges for pneumatic or power-acti-vated tools unattended. Keep all equipment in a safe place, and store it according to the manufac-turer’s instructions.

5.2 Scaffolding The proper use of scaffolding is particularly important when installing second-story trim.

• Ensure that all scaffolding is erected on stable footings or mud sills.

• Don’t take shortcuts—install all guardrails and cross bracing and complete the planking across the entire scaffold.

• On fabricated frame scaffolding, make sure workers have ladder access.

• Pump jack scaffolding must be erected with guardrails and roof connectors.

• No more than two workers (500 pounds) can work on pump jack scaffolding at a time.

• Use safety harnesses to prevent serious falls.

5.3 Ladders

Ladders should be well maintained and used only as they were intended.

• Regularly inspect all job-made and manufactured ladders to verify that they are in good condition and free of defects.

• Before you climb a ladder, make sure it is stable and level.

• Secure ladders at the top to keep them from slipping and causing falls.

• Extend ladders 3 feet above the landing to provide a handhold for balance when getting on or off the ladder from other surfaces.

• Locate and identify overhead electrical lines. Make sure ladders and scaffolds never come within 10 feet of electrical power lines.

• Use ladders only for what they were made—not as platforms, runways, or scaffold planks.

• Please refer to www.osha.gov for more information on the proper use and maintenance of ladder.

5 . Jobsite Safety

13


5.4 Personal Protective EquipmentThe Occupational Safety and Health Administration (OSHA) requires that workers wear applicable personal protective equipment.

• Falling debris is a hazard when installing trim. All workers and visitors should wear hard hats while they are on the jobsite.

• When cutting or nailing trim, always wear safety glasses or face shields.

• Wear sturdy shoes or boots. They keep toes from being crushed and help prevent protruding nails from penetrating shoes.

5.5 Housekeeping

Most remodeling applications involve working around families and neighborhoods. For this reason, it is particularly important to keep the area clean at all times.

• Keep all walkways and stairways clear of trash and debris.

• Use and store tools and supplies away from walkways and doors.

• Scrap lumber and trim, boxes, and other discarded material as they are tripping hazards. Throw them into a dumpster or other trash receptacle or recycling container.

• Exercise care around shrubs and flower beds. Some minor damage to the landscaping is unavoidable, but be prepared to replace shrubs that are accidentally crushed or broken.

5.6 Professionalism Remodelers rarely have the luxury of working alone. Your jobsite is often in the heart of a busy neighbor-hood, where your customers, their families, and their neighbors can watch you work. For this reason, it is particularly important that you and your crew look and act professionally.

• Wear appropriate clothing. Avoid work clothes that are excessively worn and tee-shirts with inappropriate graphics.

• Watch your language—the fact that you don’t see anyone but your co-workers is no guarantee that others can’t hear you.

• Pick up cigarette butts, drink containers, and other trash that accumulates during the day.

• Keep the homeowner informed of your progress. Show up on time. If you run into unexpected delays or are unavoidably called from the jobsite, let the homeowner know when you will return to complete the job.

• Follow-up. A simple phone call or visit with the homeowner when the job is complete is an opportunity to answer minor questions and avoid unnecessary call backs.

14


Restoration Millwork cellular PVC trim looks and feels like top-grade lumber. It installs like lumber and can be cut, shaped, routed, or milled with ordinary wood-working tools. All our trimboards, sheets, and specialty millwork have a natural white surface that does not need painting. Restoration Millwork meets all ICC and CCMC code requirements.

6.1 SafetyRestoration Millwork exterior trim is a cellular PVC product, and cutting it will create PVC dust and particles.

• Cut cellular PVC trim in an open, well-ventilated area.

• Always wear safety glasses, goggles, and a face mask when cutting Restoration Millwork.

• If you cut the trim with a power saw, wear a dust mask.

6.2 Storage and Handling

Restoration Millwork is more flexible than wood, so it may conform to uneven surfaces, particularly in warm weather.

• Store Restoration Millwork up off the ground on a flat, level surface. If the product is stored in a cantilever rack, use the CertainTeed shipping pallet to provide support.

• Trimboards are packaged in CertaPak™ protective wrap for protection from scuffs and dirt. Once opened, protect the trim from dirt and debris. If it does get dirty, clean the trim with a soft bristle brush and mild soap and water before you install it. CertaPak is not meant to be a weather barrier; use the pallet shroud or a tarp when storing the product outside.

• When moving and installing Restoration Millwork, handle it the same way you would handle soft pine lumber.

6 . Installing Restoration Millwork® Exterior Trim

6.3 Cutting, Drilling, Routing, and Finishing

Cutting

You can cut Restoration Millwork with a conventional carbide-tipped blade that is designed for working with wood. Do not use fine-tooth metal-cutting blades. Do not use plywood or metal blades because the kerf of the blade is too thin and can cause heat buildup in the material. For best results, use a 32-tooth (or higher) blade designed for woodworking. To maintain a smooth edge, support the trim across its entire length when you cut it.

When it is cut properly, Restoration Millwork will have a smooth edge. If you get a rough edge from cutting, check for excessive friction, a worn saw blade, or badly aligned tools. Rasp and sand the trim to restore a smooth edge.

Drilling

You can drill Restoration Millwork with standard wood-working drill bits. Do not use bits made for rigid PVC. Avoid heat buildup from excessive friction, and remove the shavings from the drill hole frequently. To avoid injury, take precautions when using a hole saw.

Routing

For crisp, clean edges, use a sharp carbide-tipped bit on a router.

For smooth milling, it is important to adjust the speed of the router and control the “push” rate. Hand-held routers are difficult to control, so we recommend that you mount the router on a table.

• Make sure the router guide bearing is running along a smooth cut.

• Go over the cut a second time to smooth out the router edge.

15


Finishing

Restoration Millwork trim features our FinishedEdge™ technology, which prevents dirt from collecting on the surface of the edges. Use machine edging, sanding, grinding, or filing to finish field-cut edges. To scuff sand Restoration Millwork trim, use 100–120 grit sandpaper or a Norton Abrasive Sponge. The finished edges will have the texture of the interior cell structure, which is a cosmetically smooth surface.

• Do not allow excessive heat to build up.

• For a smoother edge, spackle, sand, or paint the finished edge.

6.4 Expansion and Contraction

Vinyl building products expand and contract as the temperature changes. You must allow for this movement when you fasten Restoration Millwork. You can minimize the movement of PVC trim by observing proper fastening techniques along the entire length of the trim; using screws rather than trim nails will also help (see ProTip™ below).

• Allow 1/4 in. per 18 ft. of product for expansion and contraction (1/8 in. at each end).

• 30° to 45° scarf joints work well to minimize seams and allow expansion and contraction.

• Glue scarf joints together to help control separation caused by expansion and contraction (see “Bonding, Adhesives and Joinery” section on page 17 for more on proper bonding techniques). Be sure to fasten both sides of the joint.

• Gluing the joints moves the expansion and contraction out to the ends, where movement is covered by Restoration Millwork one-piece corners. However, in some situations glued scarf joints can result in larger gaps at the end of boards when vinyl contracts in cold weather. Expansion joints are an alternative to scarf joints in such situations.

• Expansion joints can also be used to address the effects of expansion and contraction in longer runs where two or more pieces of trim are placed end to end.

• To cover the gap between boards created by expansion joints, decorative elements like T-bars, keystones and chevrons can be created out of spare pieces of trimboard. See “Ceilings” section on page 19 and “Concealing Expansion Joints” section on page 28 for details.

6.5 Fastening

Fastening

Unless you are using large fasteners or installing Restoration Millwork in unusually low temperatures (less than 40°F), you will not need to pre-drill holes before fastening the trim.

Use stainless steel or hot-dipped galvanized fasteners designed for wood trim and cladding. For best results, use fasteners with thin shanks, blunt points, and full round heads. We recommend using the CertainTeed Cortex® Concealed Fastening System.

ProTip™: Use screws to better control expansion/contraction.• Screws have heavier shanks than trim nails and are less likely

to move.

u Do not use brads, staples, wire nails, ring-shank nails, or fine-threaded wood screws

Width of Trimboard

Fasteners per Framing Member, 16 in . O .C .

Less than 6 in. 2

6 in. to 12 in. 3

Greater than 12 in. 4

Sheets16 in. on center horizontally, 6 in. on center vertically, and 4 in. around the perimeter of the panel

Vertical Wall Fastening Schedule

Choose the correctly sized fastener: 1-1/2 in. of the fastener must penetrate a framing member and/or structural sheathing. If you use 1/2 in. OSB (a type of structural sheathing), the fastener needs to penetrate the framing member only 1 in. If you are covering 1/2 in. foam (non-structural sheathing), you must penetrate the framing member 1-1/2 in. In other words, in the second example, the fastener needs to be longer to meet the fastening requirements.

• Standard pneumatic nailers work well, generally at a pressure between 70 psi and 100 psi, depending upon the type of gun, the type of nail, the air temperature, and the density of the substrate.

• In-line pressure gauges will help maintain even pressure to the nail gun.

• Apply trimboards over framing no greater than 16 in. o.c. If framing members are greater than 16 in. o.c., provide additional bracing for fastening.

• Fastener heads should be flush with the surface of the trim or slightly indented and no closer than 3/4 in. from the end of the board to avoid blowout through the side of the board.

• Fasteners should penetrate a minimum of 1-1/2 in. through a flat, solid wood substrate into a framing member.

Fastening Schedule for Horizontal Restoration Millwork Exterior Trim1

Product Thickness (actual)

Restoration Millwork Products Available in this Thickness

Finish Nail Minimum Length

#8 Trim Screw Minimum Length

3/8 in. Sheets 6D (2 in.) 1-7/8 in.

1/2 in. Beadboard, Beadboard Panel, Sheets 6D (2 in.) 2 in.

5/8 in. Trimboards, Sheets 8D (2-1/2 in.) 2-1/8 in.

3/4 in. Trimboards, Sheets 8D (2-1/2 in.) 2-1/4 in.

1 in. Trimboards, Sheets, One-piece Corners 8D (2-1/2 in.) 2-1/2 in.

1-1/4 in. Inside Corner, One-piece Corners, CustomCraft™ 10D (3 in.) 2-3/4 in.

1 The recommended lengths and sizes assume that Restoration Millwork is applied over a nailable, rated structural sheathing (substrate) with a thickness of 1/2 in. applied directly to a framing member. If non-structural sheathing is used over framing members, the fastener must penetrate through the non-structural sheathing into the framing member a minimum of 1-1/2 in.

16


Sheet Fastening Diagram

17


u When fastening a pocket accessory, make sure to measure 3/4 in. from the edge of the pocket. Do not fasten through the pocket. For example, to install Restoration Millwork with a 3/4 in. pocket, measure back 1-1/2 in.: 3/4 in. for the pocket + 3/4 in. for clearance.

Cortex® Concealed Fastening System

• The Cortex Concealed Fastening System is designed for use with Restoration Millwork trimboards with actual thicknesses of 5⁄8 in. to 5⁄4 in.

• Using the Cortex setting tool, set the Cortex fasteners perpendicular to the trimboard, spaced a maximum of 16 in. o.c.

• Using a standard 18V cordless impact drill, drive the fastener to the pre-set level below the trim surface.

• Place the PVC trim plug into the hole with the trim-surface-side up, and gently tap until it is flush with the trimboard. To ensure a strong bond, make sure the cored hole is free of dirt or rain water.

General Fastening Guidelines for Cortex

• For horizontal trimboards more than 12 in. wide, use 4 Cortex fasteners at every framing member, rafter tail, or wall stud.

• If the board is 6 in.–12 in. wide, use 3 Cortex fasteners.

• If the board is less than 6 in. wide, use 2 Cortex fasteners.

• Fasten within 2 in. of the end of each board. If you must fasten within 3/4 in. of the end of the board, use a 3/16 in. drill bit to pre-drill pilot holes.

u Use a standard #1 square drill bit to remove a fastener that is set below the trim surface.

Fastening Smaller, Lighter ProfilesMany of the Restoration Millwork profiles are narrower and lighter than trimboards, making it difficult to follow the recommended fastening schedule. When applying smaller profile pieces like Base Cap, Quarter Round, Drip Cap, Shingle Mould, Bed Mould, Lattice, or #356 Casing, you can use a shorter and/or thinner gauge fastener, such as a 4d finish nail, to apply the profiles. You may have to pre-drill the profiles, and CertainTeed recommends using adhesives or glues to provide additional holding power.

Touching Up Fastener Holes

Fasteners driven beyond the surface of Restoration Millwork boards can leave unsightly holes in the finished product. To touch up small holes in Restoration Millwork, we highly recommend using PVC TrimWelder® Nail Eraser. For best results be sure to follow instructions on package. You can also use caulking or glue products designed for use with cellular PVC millwork to touch up holes, but they may create less than desirable results, weather poorly, or collect dirt over time.

6.6 Bonding, Adhesives and Joinery

Gluing Restoration Millwork to Restoration Millwork or Other PVC

Use an adhesive designed for use with cellular PVC trim to bond all scarf and miter joints. To bond joints such as corners, window surrounds, and long fascia runs, we recommend TrimTight™ cellular PVC cement, or Extreme PVC TrimWelder®.

You can also miter pieces using a Kreg Jig® (www.kregtool.com). A Kreg Jig allows you to join two pieces of Restoration Millwork trim by drilling

Miter Joint (Front View)

Scarf Joint (Top View)

FastenerFastener

3/4 in.

3/4 in.

18


a hole at an angle into one piece of trim and connecting it to another with a self-tapping screw.

• Before you attempt to glue Restoration Millwork surfaces, make sure the surfaces are clean, dry, and in complete contact. Scarf joints work well when gluing long runs.

• PVC cement and other solvent-based adhesives have different working times, which vary from product to product. To allow sufficient time for a full cure, mechanically fasten the joint through the joint or on each side of the joint, staying 3/4 in. away from the edge of the joint.

• To ensure complete curing, make sure the glued pieces are kept clean and adequately ventilated. This is particularly important when bonding large panels face-to-face as inadequate ventilation of solvents can interfere with proper bonding.

TrimTight Glue ProTip: Always apply adhesives to both pieces of Restoration Millwork and press together to get superior bond.

Extreme PVC TrimWelder ProTip: Always apply adhesives to one piece of Restoration Millwork and press together to get superior bond.

Bonding to Other Surfaces

Restoration Millwork can also be bonded to a variety of substrates. We recommend OSI® TRIMTeQ™ TeQ Mount™ Mounting Adhesive or Loctite® PL Premium Polyurethane Construction Adhesive. Specific substrate combinations require specific adhesives: contact cement, epoxy, rubber-based adhesives, or urethane-based adhesives.

Use the proper cement for each substrate . Always follow the adhesive manufacturer’s instructions, and check the bond on a test piece before proceeding with the installation. Also, be aware of the temperature and humidity, as they can affect the performance of the adhesive.

u Never use adhesives alone to fasten Restoration Millwork to a substrate.

u Small dents in Restoration Millwork can sometimes be removed using a hair dryer or heat gun. We recommend practicing on a test piece first.

6.7 Rakes, Fascias and Bandboards

For best results, create a scarf joint by cutting a taper on the end of the trim pieces. Gluing the joints between the trim pieces will help eliminate separation caused by expansion and contraction. Place fasteners on both sides of the scarf joint. This will help minimize expansion and contraction.

• Allow 1/4 in. per 18 ft. of product for expansion and contraction. Allow 1/8 in. at each end of a long run.

• When you apply trim that is less than 6 in. wide, use two fasteners. For trim 6 in. to 12 in. wide, use three fasteners. Trim wider than 12 in. requires four fasteners.

• Fasteners must penetrate the substrate a minimum of 1-1/2 in.

Fascia with Return Leg

The CertainTeed Restoration Millwork® Fascia trimboard with built in return leg is designed to work with a wide range of soffit materials. Its one-piece design eliminates installing a J-Channel and gives a cleaner look by hiding end fasteners and cut edges.

When using Restoration Millwork Fascia with Return Leg, soffit is installed normally.

1. Install soffit material according to manufacturer’s requirements.

2. Loosely butt Restoration Millwork frieze board up to soffit material.

3. Measure and cut height of fascia board to size allowing for enough overhang for the return leg to accommodate the thickness of the soffit material.

4. Install fascia board to subfascia board (minimum 2 X thickness) applying 3 fasteners 16 in. on center across the length of the board. Fasteners should be either 8D finish nails with a minimum 2-1/2 in. length or #8 trim screws with a minimum 2-1/2 in. length. Return leg does not need to be fastened to subfascia board.

Soffit

Fascia Return Leg

Return Leg

19


For a clean finished look use CertainTeed’s Cortex® Hidden Fastening System (includes screws, plugs and setting tools) that conceal fastener heads, offering a fast and simple alternative to face-nailing.

6.8 Soffit and Porch Ceilings

Restoration Millwork must not be used in load-bearing applications, but it may be used in spanned applications such as soffit and ceilings.

Before you install Restoration Millwork as a soffit, review and comply with all local building codes and regulations regarding wall construction, including the proper use of sheathings, framing, weather resistant barriers, flashings, ventilation requirements and other building materials and systems. Irregularities in framing may be visible in the finished application. To minimize the effect of uneven walls, shim the wall as necessary.

• Proper attic ventilation is important for any home. The 2009 International Building Code (IBC) Section 1203 Ventilation furnishes a basic guide for determining proper ventilation for any home. When using Restoration Millwork in a soffit or ceiling application the space above must be properly ventilated. Determine the amount of ventilation required for your project and install adequate soffit vents accordingly.

• Ceiling and soffit applications must not exceed the maximum span without installing blocking or providing additional support by using a minimum 1/2 in. structural sheathing such as plywood or OSB. When applied as soffit, Restoration Millwork sheets should be applied to structural framing members spaced no more than 24 in. o.c. with the longest dimension perpendicular to the framing.

• If the temperature is 40°F or below, do not span Restoration Millwork beyond 12 in. In any case, do not span Restoration Millwork more than 24 in.

• Nail a 2 in. x 2 in. (minimum) nailer board along the wall, with the bottom edge of the nailer board level with the bottom edge of the fascia.

• At every butt joint of the soffit, back up the joint with 2x framing going from the fascia back to the wall. If the soffit corners are going to be mitered, nail 2x blocking from the corner of the fascia to the corner of the wall.

• Apply a high quality construction grade polyurethane adhesive (OSI® TRIMTeQ™ TeQ Mount™ Mounting Adhesive or Loctite® PL Premium Polyurethane Construction Adhesive) on all joists and/or structural sheathing prior to application of Restoration Millwork.

• If you are going to use H-channels at the mitered corners, nail the H-channel to the 2x blocking and slide the cut soffit into it. Cut the soffit 1/8 in. shorter than the H-channel to allow for expansion and contraction.

• Fasten the soffit no closer than 3/4 in. from the side edge, from the butt end, and from the corner. Space the fasteners every 12 in. along both the front and back edge.

• The butt ends should be in contact, fastened at corresponding ends, and supported by framing.

Expansion Joints for Soffit and Porch Ceiling Applications

When Restoration Millwork sheets, Beadboard, Beadboard 2TL or 3TL, or Beadboard panels must be butted together to cover larger soffit or porch ceiling areas, leave space between the pieces to allow for expansion and contraction. The gaps that result from these expansion joints can be covered with a T-bar — fashioned from Trimboards — for a cleaner look that will also hide the small amount of expansion

ProductMaximum Span

(Porch Ceiling/Soffit)

BeadBoard Tongue & Groove, 2TL & 3TL 12 in.

BeadBoard Panel 16 in.

Sheets (Minimum 1 in. nominal, 3/4 in. actual thickness) 24 in.

WP4 / Nickel Gap Tongue & Groove 16 in.

Spanning Schedule for Soffits and Porch Ceilings

Soffit

Fascia Nails

20


and contraction that may occur. The T-bar is attached to framing with trim nails (no glue) so that the sheets or panels can move freely above it. (See “Concealing Expansion Joints” on page 28 for more details.)

6.9 Corners

One-piece Outside Corners

Restoration Millwork one-piece corners come in both smooth and TrueTexture™ woodgrain finish; in two width options, 3-1/2 in. and 5-1/2 in.; and with or without a built-in J-pocket. All styles are 1 in. thick, natural white and available in 10 ft. and 20 ft. lengths.

1. Flash the corners of the structure by bending a 20 in. piece of trim coil 90° so you have two 10 in. legs. Cover the entire height of the corner, lapping the upper pieces of the flashing over the lower piece.

2. Position the corner with the top of the post spaced at least 1/8 in. from the underside of the eave. The distance from the top of the post to the underside of the eave depends upon the length of the corner. Allow 1/4 in. for expansion for every 18 ft. of corner. Leave the bottom of the corner 3/4 in. below the starter strip if you will be installing vinyl siding, and trim to length.

3. Make sure the post is straight and true before nailing.

4. On a J-pocket trimboard, the pocket comes back 3/4 in. from the edge of the board. Do not nail through the J-pocket opening . Hold the fastener back 3/4 in. from the inside of the J-pocket opening. This means you will be fastening the trimboard 1-1/2 in. from the edge of the board (3/4 in. for pocket + 3/4 in. for holdback = 1-1/2 in.).

Nail Hem Flange for One-Piece Corner

The grooved design incorporated into Restoration Millwork one-piece outside corners accommodates traditional face nailing methods. However, for a cleaner installation option, use Restoration Millwork PVC nail hem flange inserts, which feature molded protrusions that fit directly into the grooves of the corner piece. The flanges provide hidden attachment points for securing the corner piece tightly to the wall. With no nail holes to fill, corners can be finished more quickly and neatly.

Nail hem flanges are 9 ft. 11-3/4 in., so two are needed for each side of a 20 ft. one-piece corner. Space flanges 1/2 in. apart to allow for expansion and contraction.

To assemble corner and flanges:

• Use a flat solid surface that supports the corner.

• Insert flange into groove starting from one end.

• To fully seat the flange in the groove, place a piece of scrap Restoration Millwork or wood atop the flange and gently hammer it, working down the length of the flange and ensuring it is fully seated into the grooves. The scrap piece should be taller than the adjacent edge of the corner piece to prevent damaging it.

• Do NOT hammer directly on the flange.

• If the flange slides freely in the grooves, insert a screw through the back side of the flange and into the corner piece near the top, making sure the screw doesn’t protrude through the exposed face. One screw per flange should be sufficient.

To install one-piece corners with attached nail hem flanges:

• DO NOT NAIL. Fasteners must be noncorrosive, self-tapping, pan head or washer head screws, or oval head with countersunk washer screws at least 1-1/8 in. long, with at least 5/16 in. diameter head and 1/8 in. diameter shaft.

Ceiling joist

T-barCeiling panel Ceiling panel

3/4 in.3/4 in.

1-1/2 in.1-1/2 in

21


• DO NOT SCREW TIGHT. Leave 1/16 in. between the screw head and nail flange to allow for expansion and contraction.

• Position the uppermost screw at the top of the nail slot (Figure A).

• All remaining screws must be positioned in the middle of the nail slots (Figure B).

• Install screws every 12 in. to 16 in.

Packing out Trimboards to Create a J-pocket

If you are using a siding product like CedarBoards™ Insulated siding, which requires a 1-1/4 in. pocket height, you may have to pack out Restoration Millwork trimboards to achieve the desired pocket size. CertainTeed recommends using a low-maintenance, durable packing material like Restoration Millwork to avoid potential future decomposition.

To properly pack out Restoration Millwork trimboards please follow the instructions below:

1. Determine the required pocket depth for expansion and contraction (e.g. CertainTeed 12 ft. 6 in. vinyl siding is 1 in.).

2. Determine the required pocket height necessary to accommodate the butt edge of the siding being

installed (e.g. Monogram® is 3/4 in.). (NOTE: Often times the easiest way to make this determination is to refer to the manufacturer’s product guide showing the depths and widths of J-Channel pockets.)

3. To determine the thickness of the packing material required behind your trimboard to achieve desired pocket height, use the required pocket height measurement from step 2 above (e.g. if siding choice requires a 1-1/4 in. pocket height the packing material could be made from the Restoration Millwork CustomCraft™ trimboard). If you plan to use the J-pocket of a pre-routed trimboard or corner, deduct the height of the existing J-pocket from your desired pocket height measurement to determine the required packing material height (e.g. if siding requires a 1-1/4 in. pocket height and you are planning to use a 5/4 in. corner with J-pocket, you would also require a 1/4 in. thick piece of packing material).

4. Packing material has a minimum and maximum width based on the size of the covering trimboard being applied over it and the desired pocket depth necessary to accommodate the siding product.

a. MINIMUM PACKING MATERIAL WIDTH: The minimum width of the packing material can be no less than 50% of the width of the covering trimboard (e.g. when using a 4 in. trimboard the packing material must be no less than 2 in. wide).

b. MAXIMUM PACKING MATERIAL WIDTH: The maximum width of the packing material can be no more than the width of the covering trimboard minus the desired pocket depth (e.g. when using a 4 in. trimboard requiring a 1 in. pocket depth the packing material must be no more than 3 in. wide).

5. Apply packing material, then install covering trimboards over packing material. Use appropriate length fasteners for both packing material and covering trimboards that allows the fastener to penetrate through the substrate and into a framing member a minimum of 1-1/2 in.

Trimboard Outside Corner

Figure A Figure B

22


Two-piece Outside Corners

To fabricate your own corner, miter or butt the trimboards together and seal the joint with a PVC adhesive like TrimTight™ cellular PVC cement or Extreme PVC TrimWelder® and filler. PVC adhesives have a very short open time, so when gluing PVC trim, do not apply the adhesive until you are ready to bring the two pieces together.

• For butted joints, apply adhesive to the end of the trim, and fasten the corner pieces together. Use a fastener through the butt every 16 in. Let the corner cure, and install as described for one-piece corners.

• For mitered corners, assemble the corner before installing it. Cut the miter angles, apply adhesive to the length of the miter, and fasten the corner pieces together.

• Let the corner cure and install as described for one-piece corners.

6.10 Skirtboard

Restoration Millwork skirtboard is used as a starting course for fiber cement siding; when transitioning from lap siding to shingle siding; and at transition points such as horizontal wall-to-roof intersections (frieze board), masonry-to-siding intersections, and where fiber cement siding meets decks and patios. Restoration Millwork skirtboard’s DualStart® reversible feature provides design flexibility — CertainTeed’s exclusive TrueTexture™ woodgrain finish on one side, a smooth finish on the other, with top and bottom edges identically beveled.

Cutting

Cut Restoration Millwork skirtboard with a conventional carbide-tipped wood-working blade. Do not use fine-tooth metal-cutting blades.

Expansion and Contraction

• Allow 1/4 in. per 18 ft. of product for expansion and contraction (1/8 in. at each end).

• Use 30º to 45º scarf joints to minimize seams and allow expansion and contraction.

• Glue scarf joints between the pieces to help control separation caused by expansion and contraction. Gluing the joints moves the expansion and contraction out to the ends.

• Be sure to fasten both sides of the joint.

Fastening

• Use stainless steel or hot-dipped galvanized fasteners designed for wood trim and cladding. For best results, use fasteners with thin shanks, blunt points, and full round heads.

• Standard pneumatic nailers work well, generally at a pressure between 70 psi and 100 psi, depending upon the type of gun, the type of nail, the air temperature, and the density of the substrate.

u Do not use brads, staples, wire nails, ring-shank nails, or fine threaded wood screws.

Skirtboard must be applied over a rigid sheathing that provides a smooth, flat surface or an underlayment that is no more than 1 in. thick. Do not apply skirtboard directly to studs.

Butted Mitered

23


Do not install skirtboard over questionable wall construction. Irregularities in framing may become visible in the finished application. To minimize the effect of uneven walls, shim the wall as necessary.

Installing Skirtboard with Fiber Cement Lap Siding

Before installing fiber cement lap siding, fasten the skirtboard the same way you would install a trimboard:

• Make sure the skirtboard is level.

• Fasteners must penetrate a minimum of 1-1/2 in. through a flat, solid wood substrate into a framing member.

• Apply skirtboard over framing no greater than 16 in. on center. If framing members are greater than 16 in. on center, provide additional bracing for fastening.

• Fastener heads should be flush with the surface of the skirtboard or slightly indented and no closer than 3/4 in. from the end or edge of the board.

• Use two fasteners per framing member for 6 in. skirtboard and three fasteners per framing member for 8 in. skirtboard.

• Position the first course of lap siding so that the bottom edge hangs a minimum of 1/4 in. over the top of the skirtboard.

Transitioning from Lap Siding to Shakes Siding

• Install the skirtboard so that it extends a minimum 1/4 in. over the top of the lap siding.

• Install a siding starter course.

• Align the bottom edges of the Shakes siding and the starter course. Position the first course of Shakes siding so that the bottom edge hangs a minimum of 1/4 in. over the top of the skirtboard.

• Metal flashing must be installed above the skirtboard before installation of lap siding begins. Flashing should be positioned so that it overlaps the beveled angle at the top of the skirtboard to allow water to flow out and over the board.

• Use CertaTape™ construction tape or similar product to seal penetrations where flashing is nailed to substrate.

Converting Skirtboard to Frieze Board

Restoration Millwork skirtboard can be easily converted for use as frieze board.

• Simply cut the beveled angle at the top of the skirtboard to create a square edge.

• Remember: Skirtboard can be reversed to display either a woodgrain or smooth finish, so be sure the desired finish is facing outward before cutting the board.

6.11 Window and Door TrimCreating a Pocket to Accommodate a Nailing FlangeRestoration Millwork J-pocket trimboards with nailing flange are factory routed to ensure a consistent fit and to speed installation of the trimboards around windows with nailing flanges. However, occasionally you will need to create a pocket to accommodate a nailing flange in the field.

Skirtboard

Flashing

Fiber Cement

CertaWrap

CertaTape

24


1. Measure the width of the nailing flange of the window at the opening where you plan to apply trim.

2. Set the blade depth of your table saw approximately 1/8 in. higher than the width of the window nailing flange.

3. Set the table saw fence so you are cutting away only the thickness of the saw blade from the trimboard.

4. Make one cut from the back side of the trimboard on your table saw.

5. Check to be sure the trimboard will lay flat against the wall and that all joints are tight prior to fastening. If the boards do not lay flat against the wall or the joints are not tight, repeat the above instructions starting at step 3.

The InvisiPro™ Hidden Fastening SystemTo help you finish window, door and other openings more quickly and neatly, CertainTeed introduces the InvisiPro System, providing hidden attachment points for trim pieces and eliminating the need to fill nail holes.

• Start by cutting pieces to match the width (top and bottom) and height (sides) of the opening. Cut a starter flange and nail hem flange to the exact length of each side of the opening.

• Install the starter flange around the edge of the window, fastening every 8-10 in.

• Cut trimboards so that bottom dimensions are the same as those of the starter strips and flanges, but the top dimensions are longer to create 45° angles at each end of the trimboards. These angles will be fitted together to create attractive mitered trim corners.

To assemble the trimboards and flanges:

• Use a flat, solid surface that supports the trimboard.

• Insert the nail hem flange into the groove, starting at one end. To fully seat the flange, place a piece of scrap Restoration Millwork or wood atop the flange and gently hammer it, working down the length of the flange and ensuring it is fully seated into the grooves.

Do NOT hammer directly on the flange.

Nail Hem Flange

Starter Flange

Trimboard with Grooves

3-Piece InvisiPro Hidden Fastening System

25


• Drill a pilot hole perpendicular to the angle at both ends of the top and bottom trimboards.

Now you’re ready to install the trimboard/flange assembly.

• Starting at the top of the opening, insert the top

trimboard into the starter strip.

• Attach the nail hem flange to the wall using roofing nails.

• Apply PVC adhesive to the edge of the angled miters of the top trimboard.

• Insert a side trimboard into the starter strip, align the two mitered corners, and attach the nail hem flange to the wall using roofing nails. Repeat procedure at other side.

• Insert screws into the pre-drilled pilot holes in the top trimboard and drive them in to reinforce the adhesive bond.

• The bottom trimboard is the last piece to be installed, following the same steps you used for the top trimboard.

ProTip: Flashing Windows and Other Openings• Cladding and trim are not meant to be watertight barriers.

Before you install any cladding materials or trim, flash all openings so that they shed water to the exterior of the cladding and trim materials.

6.12 Column WrapsRestoration Millwork Column Wrap comes in a standard 9 ft. length and in finished sizes of 8 in. x 8 in. and 10 in. x 10 in.

Spacer BlocksThe spacer blocks that are supplied are designed to accommodate installing the wrap around a 4 in. x 4 in. wood column. If you are installing over a 6 in. x 6 in. wood column, trim the width of the spacer blocks using a table saw.

*Note: Sizes can vary due to differences in the size of the wood post.

• Install the spacer blocks to the wood post. If you are installing railing, you will also need to install blocking at the rail attachment points.

• Measure up 11 in. from the floor; mark the centers of the post and the spacer blocks.

• Install two spacer blocks on opposite sides of the post.

• Install the remaining spacer blocks over the ends of first two blocks.

• Repeat this procedure at the top of the post, 11 in. down from ceiling.

u If you intend to attach railing to the column you must install additional spacer blocks to the wood post at the position where your railing brackets are to be mounted.

Spacer Blocks*

Wood Column 8 in. x 8 in. Wrap

10 in. x 10 in. Wrap

4 in. x 4 in.6-7/8 in.

x 1-9/16 in.8-7/8 in.

x 2-9/16 in.

6 in. x 6 in.6-7/8 in. x 5/8 in.

8-7/8 in. x 1-9/16 in.

26


Column Wrap

• Measure height of installation area (from floor to header or ceiling) for total installation height. NOTE: If installing Estate column wrap, you must first install the top trim blocks before measuring for height.

• Cut column to length, 1/2 in. shorter than total installation height. If using for 10 foot install do not cut column.

• Open column by peeling back the four pieces of tape half way. Do not fully remove tape as it will be used to hold the corner together for gluing.

• Wrap column around post. Attach column to blocking with two nails or screws (1-1/2 in.) on three sides. Fourth side will be attached after corners are glued.

u When using for 10 foot column install with bottom of column even with lower blocking. Supports must be used to hold the column at height. Supports are used to carry the weight of the column to the floor. Be sure to leave 1/2 in. gap between top of column and ceiling. You need to add blocks for the base trim with this installation. (Not provided)

Glue• (CertainTeed recommends using Extreme PVC

TrimWelder®). Apply bonding adhesive to unglued corners. A 1/8 in. bead along the total length is recommended.

• Close open side and reattach the four pieces of tape. Once adhesive has set the tape can be removed. Attach fourth side to blocking with two nails or screws. (1-1/2 in.)

Trim• Classic Column Trim:

– Apply bonding adhesive to two corners and fold to create “U”. A 1/8 in. bead along the total length is recommended.

– Wrap trim around column wrap. Attach trim to column with two nails or screws (1-1/2 in.) on three sides.

– Apply bonding adhesive to unglued corners. A 1/8 in. bead along the total length is recommended.

– Close open side and hold closed with piece of tape. Attach fourth side to column with two nails or screws (1-1/2 in.).

– Attach Base Cap profile to trim box with adhesive and two nails per side.

• Estate Column Trim:

– Follow instructions for Classic column trim for base trim.

– Attach Rack profile to base of trim with adhesive and two nails per side.

– Estate column mid trim: Measure down 10 inches from the top of the column. Attach Base Cap profile with two nails per side. Be sure profile is level. Repeat for other three sides to form mid trim.

– Estate column top trim: Attach Rack profile with adhesive and two nails per side to the top of the column wrap.

FinishCountersink all fasteners and fill with PVC TrimWelder® Nail Eraser. Clean and prep surfaces for finishing. Apply two coats high quality exterior 100% acrylic latex paint. Follow paint manufacturer’s instructions. For colors with a light reflective value of 55 or lower use Vinyl Safe Paint.

11 in.

11 in.

27


6.13 Beadboard

Expansion and Contraction

When installing Restoration Millwork Beadboard, allow 1/8 in. for expansion and contraction at all edges and around fixed objects or abutments.

Fastening Beadboard Panels

• Apply construction adhesive such as OSI® TRIMTeQ™ TeQ Mount™ Mounting Adhesive or Loctite® PL Premium Polyurethane Construction Adhesive to the back of the panel where it will intersect joists or contact substrate.

• Fasten Restoration Millwork Beadboard panels to framing members, spacing fasteners no more than 6 in. apart in the field and 4 in. apart at the perimeter of the panel (see Fastening Diagram on page 16).

Fastening Beadboard 2TL and 3TL

• Apply construction adhesive such as OSI® TRIMTeQ™ TeQ Mount™ Mounting Adhesive or Loctite® PL Premium Polyurethane Construction Adhesive to the back of the beadboard where it will intersect joists or contact substrate.

• Restoration Millwork Beadboard 2TL and 3TL should be nailed a maximum of 12 in. o.c. along its length with fasteners at least 2 in. but no closer than 3/4 in. from the end of each board.

• Restoration Millwork Beadboard 2TL and 3TL also feature a flange for easier blind-fastening. Use this flange to fasten beadboard for runs up to 18 ft. For runs longer than 18 ft., additional face fastening and/ or application of construction adhesive at the substrate or along framing members will help restrict expansion and contraction.

Wainscoting Application

• When installed as wainscoting, Restoration Millwork Beadboard Panels and Beadboard 2TL and 3TL must be applied over a solid substrate. Verify that substrate is level prior to application.

6.14 Concealing Expansion Joints

Decorative elements that conceal the gaps created by expansion joints can be fashioned from spare pieces of Restoration Millwork Trimboard. Keystones work well for long, straight runs. Chevrons are the right shape for angled areas like roof peaks, while T-bars are a good choice for flat, horizontal areas such as soffit and porch ceilings.

6.15 Painting

Restoration Millwork comes in natural white and does not require painting for protection. If you want to paint it a custom color, follow these important guidelines:

longer runof millworkexpansion and contraction

Keystone Chevron

Hidden expansion joints in long runsThis is achieved by controlling one end and letting the other end be the outlet for expansion and contraction.

T-bar

1-piece

2-piece

28


• As with any surface to be painted, the trim must be clean and dry and free of chalk, grease, oil, dirt, or mold and mildew. To ensure good adhesion to the surface, scuff sand Restoration Millwork before you paint.

• To scuff sand Restoration Millwork trim, use 100–120 grit sandpaper or a Norton Abrasive Sponge.

• Verify that the coating manufacturer requires or approves of applying primer prior to paint application. Applying primer may reduce the drying time of the topcoat.

• For the highest quality finished appearance, use an airless sprayer to apply paint to all Restoration Millwork products. You can also use either a roller or brush, but a roller produces a more consistent appearance. Surfaces may be rolled then brushed to speed application, but avoid leaving some areas brushed with other areas rolled as it will affect the finished quality.

• Ambient temperature, humidity, and other location-related factors can affect the drying times of coatings applied to PVC millwork. Discuss these factors with your paint distributor when choosing coating products. Good planning for jobsite conditions will lead to great results.

• Apply a 100% acrylic latex paint with an LRV (light reflective value) of 55 or higher. Generally, the higher the LRV, the lighter the color.

• Sherwin-Williams® VinylSafe™ Technology colors should be used when choosing darker colors that have a Light Reflecting Value (LRV) of 54 or lower. For colors with an LRV of 55 or higher (the higher the LRV, the lighter the color), you can safely use an acrylic latex paint.

• Always follow the paint manufacturer’s recommenda-tions for the use and application of the paint.

• Due to the extended cure times of paint applied to PVC cellular trim, we recommend installing Restoration Millwork first and then painting it, unless the trim is painted in a professional prefinishing operation and allowed to cure completely. Sherwin-Williams provides color-match paints for Restoration Millwork and CertainTeed vinyl siding (for details, see document CTS359, Siding & Trim VinylSafe Paint Color Guide).

u CertainTeed is not liable for paint used on

Restoration Millwork and/or the results of its use.

6.16 Bending

Convection air circulating ovens, strip heaters, and radiant heaters can be used to successfully bend Restoration Millwork exterior trim. These proven methods will produce a minimum amount of deformation in the shape and finish of the trim.

However, the ability to bend Restoration Millwork trim is limited—not all pieces can be successfully bent. For best results, do not bend any PVC cellular trim that is more than 6 in. wide.

Heat guns can also be used to bend small areas where appearance and uniformity are not critical. However, some experimentation may be necessary to perfect this “art.” Take care not to overheat the material, as overheating can produce a rough texture and discoloration. When you bend textured cellular PVC, the wood grain will distort or disappear, depending upon the radius of the bend.

u Sheet goods can often be used in a cost-effective manner to create the shapes needed for trimming out geometric areas of design on a project, eliminating the need to heat-bend trimboards.

To bend Restoration Millwork trim:

1. To guarantee uniformity, gradually increase the temperature, and heat both sides of the material simultaneously.

2. In general, heating time is about 3 minutes for each 1/4 in. of thickness of material. When the trim’s shape is irregular or the heat is not uniform, heating times may be longer.

3. Apply the heat evenly until the trim becomes flexible and easy to form.

u Take care when handling heated materials, as hot PVC can produce severe burns. Wear protective gloves that are thick enough to avoid burns.

6.17 CleaningUse a soft bristle brush and a bucket of soapy water to remove normal dirt and grime. For especially stubborn stains or for mold or mildew, use a cleaner suitable for PVC products. Your local building materials retailer can supply several different brands, but test any cleaner on an inconspicuous area before you use it.

29


CertainTeed Restoration Millwork cellular PVC trim is a cost-effective, low maintenance alternative to exterior wood trim. The full line of styles includes trimboards, beadboard, full-size sheets, one-piece corners, brick-mould, drip cap, columns, and specialty millwork. Restoration Millwork can also be heat formed into a variety of architectural shapes.

7.1 Significant BenefitsRestoration Millwork PVC trim arrives at your jobsite ready to install. Unlike wood, the dimensions of Restoration Millwork trim are consistent from piece to piece, and it does not warp, cup, or bow. This eliminates culling through the materials to discard unsightly or unusable pieces and reduces waste. With Restoration Millwork, you’ll have 100 percent yields on every job. Also, Restoration Millwork trim has superior nail-holding strength, which helps prevent fasteners from popping or backing out, particularly in new home construction.

7 . The Restoration Millwork® Product Line

Features Benefits

Cellular PVC • Beauty of wood with the durability and low maintenance of vinyl

Rigid manufacturing specifications and quality control

• Consistent quality and appearance • No culling

Consistent dimensions • Accurate fit and finish every time

Wide range of styles • Can be installed anywhere wood trim is used• Wide variety of products to choose from

Variety of standard widths, thicknesses, and lengths

• The right trim available for most applications• No extra milling required

Smooth/smooth or TrueTexture™ woodgrain/ smooth finish (trimboards, sheets, and outside corners)

• Complements any style of exterior cladding

Cuts, routs, shapes, and mills like wood • No special woodworking tools required• Works like #2 Pine

Excellent fastener retention • No nail pops or loose trim

CertaPak™ protective wrap packaging (trimboards)

• Trimboard arrives at the job site clean and free of smudges, dust, and dirt

• Is standard on all Restoration Millwork trimboards

• Helps installers transport material around the jobsite faster, speeding installation

30


7.2 TrimboardsRestoration Millwork standard and J-pocket trimboards are perfect for any trim application, including soffit, fascia, rakes, frieze and bandboards, column enclosures, corners, and window and door surrounds.

Trimboards are available in a variety of sizes and in our reversible smooth/smooth or TrueTexture™ woodgrain/ smooth natural white finish. Choose from 12-ft. and 18-ft. lengths. The longer panels can reduce the number of joints and speed installation, while the 12-ft. lengths can reduce waste and give you more flexibility in materials planning. You can choose from any of 28 sizes and 2 sizes of J-pocket trimboards.

CertaPak™ protective wrap packaging ensures that Restoration Millwork trimboards arrive at the jobsite clean and free of smudges, dust, and dirt. Restoration Millwork trimboards are securely wrapped in packages of twos and fours. This packaging keeps the trimboards’ natural white finish beautiful and speeds installation because it significantly reduces the time required to smooth out dings or clean dirt from the installed boards.

CertaPak™

S H R I N K W R A P P E D

S T A Y S C L E A N

Features Benefits

Third-party ICC-ES approved • Complies with both the International Builders Code® (IBC) and the International Residential Code® (IRC)

Third-party CCMC approved • Complies with the National Building Code of Canada and the National Research Council Canada.

Heat-formable into curved profiles and shapes • Can be custom formed for trim around architectural windows

• Endless design options for architects, builders, and homeowners

Natural white color • No prefinishing required• Ready to install• Never needs painting• Accepts custom colors

Will not rot, crack, split, or delaminate • Virtually maintenance-free

Resistant to UV rays and salt spray • Preferred in harsh, coastal environments

Dimensionally stable • Maintains accurate fit and finish

Impervious to wood-boring insects • Preferable to wood in high-humidity areas

Class A (Class 1) Flame Spread Classification • Self-extinguishing

25-year limited warranty • Backed by one of the best warranties in the industry

• Protects homeowner’s investment

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Nominal and Actual Dimensions

Nominal and Actual Thickness

(in.)

Nominal Board Width (in.)Nominal

and Actual Length

(ft.)

3 4 5 6 8 10 12 16Actual Board Width (in.)

2-1/2 3-1/2 4-1/2 5-1/2 7-1/4 9-1/4 11-1/4 15-1/4

5/8 • * • * 18

1 (Actual = 3/4)

• * * * * 12

• • • • • • • • 18

5/4 (Actual = 1) • • • • • • • 18

Nominal and Actual Dimensions

Nominal and Actual Thickness

(in.)

Nominal Board Width (in.)Nominal

and Actual Length

(ft.)

3 4 5 6 8 10 12 16Actual Board Width (in.)

2-1/2 3-1/2 4-1/2 5-1/2 7-1/4 9-1/4 11-1/4 15-1/4

5/4 (Actual = 1) • 18

Trimboards (Smooth/Smooth and TrueTexture™ Woodgrain/Smooth)

Trimboards with Cut-Out (Smooth and TrueTexture™ Woodgrain)

Nominal Dimensions Actual Dimensions5/4 in. x 4 in. x 12 ft. 1 in. x 3-1/2 in. x 12 ft.

5/4 in. x 6 in. x 12 ft. 1 in. x 5-1/2 in. x 12 ft.



J-Pocket Trimboards (Smooth and TrueTexture™ Woodgrain)

1 in.

1 in. 1 in.

1 in.

3/4 in. x 3/4 in.

3/4 in. x 3/4 in.

1 in. 1 in.

Nominal Dimensions Actual Dimensions


J-Pocket Trimboards with Cut-Out (Smooth and TrueTexture™ Woodgrain)

*Available in Woodgrain/Smooth only

3/4˝

3/4˝

3/4˝

3/4˝

1-7/8 in.1-7/8 in.

32


InvisiPro Trimboards with Grooves (Smooth and TrueTexture™ Woodgrain)

InvisiPro J-Pocket with Grooves (Smooth and TrueTexture™ Woodgrain)







Starter Flange

Nominal Length Actual Length

10 ft. 9 ft. 11-3/4 in.

1 in.

1 in.

1 in.

1 in.

1 in.

Nail Hem Flange


10 ft. 9 ft. 11-3/4 in.

3-1/2 in.

33


7.4 Sheets Restoration Millwork sheets can be used for large installations like soffit, pop-out bay windows, raised panels, dormers, custom designs, or anywhere you need a smooth, low-maintenance flat surface. Sheets are supplied in a reversible smooth/smooth natural white finish, and our TrueTexture™ woodgrain/smooth finish. Like other Restoration Millwork trim, they can be painted to match or complement any exterior cladding.

Actual Dimensions

Thickness (in.)

Board Length (ft.) Width (ft.)8 10 12 18 20

3/8 • • • 4

1/2 • • • 4

5/8 • • • 4

3/4 • • • • • 4

1 • • • • • 4

Smooth/Smooth Sheets

Actual DimensionsThickness (in.) Board Length (ft.) Width (ft.)

3/8 8 4

1/2 8 4

3/4 8 4

TrueTexture™ Woodgrain/Smooth Sheets

Fascia Trimboard with Return Leg (Smooth and TrueTexture™ Woodgrain)


3/4 in. x 8 in. x 18 ft. 3/4 in. x 7-1/4 in. x 18 ft.

3/4 in. x 10 in. x 18 ft. 3/4 in. x 9-1/4 in. x 18 ft.

7.3 Fascia The CertainTeed Restoration Millwork® Fascia trimboard with built in return leg is designed to work with a wide range of soffit materials. Its one-piece design eliminates installing a J-Channel and gives a cleaner look by hiding end fasteners and cut edges.

3/4 in. 3/4 in.

1-3/4 in. 1-3/4 in.

Beadboard Traditional Tongue and Groove

Actual Size1/2 in. x 5-1/8 in. x 18 ft.

WP4/Nickel Gap Reversible Panel


Beadboard Panel

Actual Size1/2 in. x 4 ft. x 8 ft.

1/2 in. x 4 ft. x 10 ft.

7.5 Beadboard and Beadboard Panel Restoration Millwork natural white beadboard and beadboard panel are recommended for wainscoting and hot tub surrounds, porch ceilings, and soffit.

34


2-1/2" Beaded Repeat

7-1/2" Channel Repeat


5" Channel Repeat


5" Channel Repeat

4-3/4" Nickel Gap Repeat

5" Channel Repeat

4-3/4 in.

5 in.WP4 Repeat

1/4 in. gap

Beadboard 2TL with TightLap™


Beadboard 3TL with TightLap™


2-1/2 in. Beaded Repeat

7-1/2 in. Channel Repeat


5 in. Channel Repeat

1/2 in.

1/2 in.


7-1/2 in. Channel Repeat


5 in. Channel Repeat

1/2 in.

1/2 in.

35


7.6 One-piece Outside Corners Restoration Millwork one-piece corners create a finished look and speed installation. These preformed, ready-to-install corners are supplied in both 10 ft. and 20 ft. lengths and in smooth and TrueTexture™ woodgrain finishes. Supplied in natural white, they are the perfect trim for any exterior cladding.

1-3/4 in.

1 in.

1-3/4 in.

1 in.

One-piece Corners (Smooth and TrueTexture™ Woodgrain)

Nominal Width and Depth Actual Width and Depth Length

5/4 in. x 4 in. x 4 in. 1 in. x 3-1/2 in. x 3-1/2 in. 10 ft.




One-piece J-Pocket Corners (Smooth and TrueTexture™ Woodgrain)

Nominal Width and Depth Actual Width and Depth Length

5/4 in. x 4 in. x 4 in. J-Pocket 1 in. x 3-1/2 in. x 3-1/2 in. 10 ft.




3/4 in.

3/4 in.

3/4 in.

3/4 in.

Nail Hem Flange


10 ft. 9 ft. 11-3/4 in.

3-1/2 in.

7.8 Column WrapsDurable, cellular PVC Restoration Millwork Column Wraps are now available directly from CertainTeed. Column wraps are pre-cut and pre-mitered to slide around and swing closed on existing wood load-bearing 4 in. x 4 in. or 6 in. x 6 in. porch posts.

7.10 CustomCraft™ 1-1/2 in. Boards and Sheets

CustomCraft™ boards and sheets make fabrication and custom combinations simple. With a variety of sizes and lengths available in our 1-1/2 in. trimboards, you now have more time-saving, waste-reducing options than ever. CustomCraft boards and sheets require less laminating and reduce time and labor costs. They are ideal for custom fabrications, including: window sills, mouldings and trim; eave and porch decorative brackets; pergola end designs; pediments and window headers; and raised and routed panels.

7.7 Fiber Cement SkirtboardRestoration Millwork cellular PVC Skirtboard meets U.S. building codes requiring 6 in. ground clearance when installing fiber cement siding. It’s also ideally suited for use as a transition panel between fiber cement siding styles.

7.9 Inside CornersThis inside corner can save you time and money. Use it instead of fabricating your own inside corners, and you’ll complete the job more quickly and create a professional-looking, finished installation. This Restoration Millwork corner is available in our smooth natural white finish.

Inside Corner

Actual Dimension

1-1/4 in. x 1-1/4 in. x 10 ft.

Nominal Dimensions

Actual Dimensions

Trimboard 1-1/2 in. x 10 in. x 18 ft.

1-1/4 in. x 9-1/4 in. x 18 ft.

Sheet 1-1/2 in. x 4 in. x 8 ft.′

1-1/4 in. x 4 in. x 8 ft.′

CustomCraft™ 1-1/2 in . Boards and Sheets

1-1/4 in.1-1/4 in.

Column Wraps with Classic Cap/Base Trim Set

Actual Dimension

8 in. x 8 in. x 9 ft.

10 in. x 10 in. x 9 ft.

Fiber Cement Skirtboard (Smooth and TrueTexture™

Woodgrain)

Actual Dimension

1 in. x 5-1/2 in. x 12 ft.

1 in. x 7-1/4 in. x 12 ft.

Column Wraps with Estate Cap/Base Trim Set

Actual Dimension

8 in. x 8 in. x 9 ft.

10 in. x 10 in. x 9 ft.

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*Must order Column Wrap and Trim Kit for complete column.

*Must order Column Wrap and Trim Kit for complete column.

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7.11 Specialty and Special Order Profiles Installers rely on Restoration Millwork specialty profiles to speed installation and create a finished look in any exterior application. Choose from the different profiles, each created to be the perfect solution to any trim application.

CertainTeed’s cellular PVC specialty trim is supplied in our virtually maintenance-free natural white smooth finish. Consult the Product Specification Guide (RM030) for the complete product offering.

Specialty Profiles (Smooth)

Specialty profiles continue on the next page.

Profiles Actual Dimension

#49 Crown 11/16 in. x 3-5/8 in. x 16 ft.

#47 Crown 11/16 in. x 4-5/8 in. x 16 ft.

#45 Crown 9/16 in. x 5-1/4 in. x 16 ft.

Rams Crown 1-13/32 in. x 2-1/16 in. x 16 ft.

Bed Mould 9/16 in. x 1-5/8 in. x 16 ft.

Quarter Round 3/4 in. x 3/4 in. x 16 ft.

Base Cap 11/16 in. x 1-1/8 in. x 16 ft.

Brickmould1-1/8 in. x 2 in. x 7 ft.1-1/8 in. x 2 in. x 10 ft.1-1/8 in. x 2 in. x 17 ft.

Paint Grade Brickmould1-1/8 in. x 2 in. x 7 ft.1-1/8 in. x 2 in. x 10 ft.1-1/8 in. x 2 in. x 17 ft.

J-Channel Brickmould 1-1/4 in. x 2 in. x 17 ft.

Drip Cap 11/16 in. x 1-5/8 in. x 16 ft.

Shingle Mould 11/16 in. x 1-5/8 in. x 16 ft.

Cove Moulding 3/4 in. x 3/4 in. x 16 ft.

Back Band 1-3/16 in. x 4-1/2 in. x 16 ft.

Specialty Profiles (Smooth) Continued

38



Adjustable Back Band 1-11/32 in. x 1-13/32 in. x 16 ft.

New England Sill 1-3/4 in. x 2-1/32 in. x 16 ft.

Historic Sill 1-3/4 in. x 2-13/16 in. x 16 ft.

Sill 1-1/4 in. x 5 in. x 16 ft.

Sill Nose 1-5/16 in. x 1-3/8 in. x 16 ft.

Rake 1 in. x 2 in. x 16 ft.

#356 Casing 11/16 in. x 2-1/4 in. x 16 ft.

#RB3 Casing 1-7/64 in. x 3-7/16 in. x 16 ft.

Lattice 1/4 in. x 1-1/2 in. x 16 ft.

Water Table 2 in. x 2-3/4 in. x 16 ft.

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Special Order Profiles (Smooth)


Flanged Brickmould 1-1/8 in. x 3 in. x 17 ft.

Florida Brickmould 11/16 in. x 1-5/8 in. x 17 ft.

#49 Crown Scant 9/16 in. x 3-5/8 in. x 16 ft.

#623 Century Baseboard 9/16 in. x 3-1/4 in. x 16 ft.

3 in. Shingle Rake 3/4 in. x 3-1/8 in. x 16 ft.

A-3 Colonial Casing 1/2 in. x 2 in. x 16 ft.

A-6 Classic Casing 9/16 in. x 2-3/4 in. x 16 ft.

Garage Door Stop .438 in. x 1.937 in. x 16 ft.

Attic (Gable) Vent Louver 11/16 in. x 3-1/2 in. x 16 ft.

Attic (Gable) Vent Sill 1-1/8 in. x 3-1/4 in. x 16 ft.

Window Sill With Casing 2.22 in. x 6-3/4 in. x 16 ft.

Transom Mull 1-1/16 in. x 1-1/2 in. x 16 ft.

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7.12 Architectural ShapesThe unique characteristics of cellular PVC trim allow it to be heated and shaped into a variety of shapes, allowing you to trim virtually any window shape or create custom designs for any exterior application. Convection air circulating ovens, strip heaters, heating blankets, radiant heaters, and calrods have all been used successfully to heat bend cellular PVC trim. We recommend you work with an experienced fabricator to determine the process that is best for your application.

Heat guns may compromise the uniformity and the appearance of the molded trim, so use heat guns only on very small areas where appearance is not critical.

Consult your local distributor or heat-bending fabricator for more information about heat-forming Restoration Millwork trim.

Some of the more popular windows shapes where heat-formed PVC trim is used include:

Half Round/Circle Top

Full Circle

EyebrowSegment

Quarter Circle

Half Circle withSpring Line

41


CertainTeed is committed to helping you specify and sell Restoration Millwork cellular PVC exterior trim. To do this, we have created a sales support program that contains various product literature and displays, as well as the training program you are now completing. The following are some of the sales tools available for Restoration Millwork exterior trim. For more information about the specific sales support items available to you, call 800-233-8990.

8.1 Product Literature

Brochure: This large, full-color consumer brochure is organized to guide your presentation of the features and benefits of Restoration Millwork. Full color photographs display full-house installations and list the recommended uses of Restoration Millwork. Order RM001 or download from www.certainteed.com/products/trim.

Product Specification Guide: This product specification guide contains nominal and actual dimensions, product codes, and packaging options. Order RM030 or download from www.certainteed.com/products/trim.

Warranty: An absolute must when the job is complete, details of the 25-year warranty give homeowners peace of mind. Order RM005 or download from www.certainteed.com/products/trim.

Installation Instructions: This comprehensive brochure contains illustrations and explains how to handle, store, cut, and install Restoration Millwork. Order RM003 or download from www.certainteed.com/products/trim.

8.2 Displays and Samples

Trimboard Box Sample: Twenty-four pieces with full-color “fact flap.”

Beadboard Box Sample/Counter Display: Fifteen pieces with two-color label.

Banner: Striking 2 ft. x 6 ft. four-color banner with house graphics.

Beadboard Panel Pouch: 12 in. square sample.

Profile Key Ring: Various profiles including crowns, drip cap, brickmould, etc.

Floor Display: Two-sided display on wheels featuring Restoration Millwork product.

Wall Mount Display: 24 in. x 48 in. wall mount display board with samples of Restoration Millwork

Sample Folder for Fiber Cement Skirtboard: Sample folder containing a piece of fiber cement siding mounted on a piece of PVC skirtboard

Column Wrap: A shortened length of column wrap with cap and base trim set.

Fascia Trimboard with Built-in Return Leg: Smooth 10 in. sample.

INhanced™ Sample Box: Includes samples of components from our INhanced Trim Line.

8 . Sales Support

42


The more you know about CertainTeed’s Restoration Millwork® Exterior Trim, the better you will be able to recommend trim solutions and estimate jobs for your customers. More importantly, the product knowledge and installation techniques you learn in the Master Craftsman Workbook will help you differentiate yourself from your competition.

To successfully complete this course and receive your Restoration Millwork Exterior Trim credential, you must answer 24 of the 25 questions correctly.

Take the test online:

www .certainteed .com/mastercraftsman

When you take it online, your test will be graded instantly, and you will have the results within minutes. When you successfully pass the course, you’ll be given the option to print a Certificate of Completion immediately online.

www .certainteed .com/mastercraftsman

9 . Taking the Master Craftsman Test

43


1. Which of these is part of the “proper nailing techniques” recommended for Restoration Millwork Trim?

a. Keep fastener heads flush or slightly below the surface of the trim.

b. Nail fasteners no closer than 3/4 in. from the end of the board.

c. Leave 1/8 in. for expansion on each end of an 18 ft. piece of trimboard.

d. All of the above

2. When installing Restoration Millwork Trim, how deep should fasteners penetrate the substrate and framing?

a. 1 in.

b. 1-1/4 in.

c. 1-1/2 in.

d. 1-3/4 in.

3. Restoration Millwork Fascia Trimboard is available in 7 1/4" and 9 1/4" widths as well as 12 ft. and 18 ft. lengths.

a. True

b. False

4. What are the benefits of the free foam manufacturing process?

a. Less expansion and improved adhesion

b. Better density and no edge flaking

c. More authentic wood-like finish

d. Less fading and weathering

5. What is the fire rating of Restoration Millwork Trim?

a. Restoration Millwork Trim is not fire rated.

b. Class A (Class 1)

c. Class B (Class 2)

d. Class C (Class 3)

6. What is the load-bearing capacity of Restoration Millwork Trim?

a. 100 lb./sq. ft. maximum live load

b. 150 lb./sq. ft. maximum live load

c. 200 lb./sq. ft. maximum live load

d. Restoration Millwork must not be used in load-bearing applications.

7. What type of fasteners should you use to install Restoration Millwork Trim?

a. Staples

b. High carbon steel nails

c. Aluminum nails

d. Stainless steel or hot dipped galvanized fasteners

8. CertaPak™ protective wrap packaging

a. Is standard for Restoration Millwork trimboards

b. Protects trimboards from smudges, dust, and dirt

c. Speeds installation

d. All of the above

9. What is the proper fastener spacing when attaching sheets of Restoration Millwork?

a. Around the perimeter of the panel

b. 16 in. on center horizontally

c. 4 in. on center vertically

d. All of the above

10. ICC-ES and CCMC approval means that Restoration Millwork exterior trim complies with

a. International Builders Code® (IBC)

b. International Residential Code® (IRC)

c. National Building Code of Canada

d. All of the above

11. Can Restoration Millwork Trim be painted?

a. Absolutely not

b. Yes, with any standard exterior house paint

c. Yes, with 100% acrylic latex paint with a LRV > 55

d. Yes, with any exterior oil-based paint

12. If framing members are greater than 16 in. on center, to fasten trimboards you must

a. Install housewrap or OSB before installing the trimboards

b. Provide additional bracing for fasteners before installing the trimboards

c. Use fine-threaded wood screws to fasten the trimboards

d. Do nothing—trimboards can be installed on framing members up to 24 in. on center

13. What is the recommended number of fasteners per framing member when installing Restoration Millwork Trim that is less than 6 in. wide?

a. two fasteners per framing member

b. three fasteners per framing member

c. four fasteners per framing member

d. There is no recommendation—spacing varies depending on where the trim is being installed.

14. How close to the edge of the board can Restoration Millwork Trim be fastened?

a. 1/4 in.

b. 1/2 in.

c. 3/4 in.

d. 4 in.

The Master Craftsman Test

44


15. You can install Restoration Millwork Trim in contact with

a. Wood

b. Concrete

c. Brick

d. All of the above

16. Which of these adhesives can be used to adhere Restoration Millwork joints?

a. Wood putty

b. Elmer’s™

c. TrimTight™ or Extreme PVC TrimWelder®

d. FastBond™ Pressure Sensitive

17. What is the minimum board thickness (actual) required to span a 16 in. to 24 in. soffit or porch ceiling?

a. 1/2 in.

b. 5/8 in.

c. 3/4 in.

d. 7/8 in.

18. When should you pre-drill Restoration Millwork Trim to prevent fracturing when fastening?

a. When the ambient temperature is below 40°F

b. When the ambient temperature is above 40°F

c. Always

d. Never

19. What type of joint will provide the best performance when joining two pieces of Restoration Millwork Trim?

a. Butt joint

b. Mitered joint

c. Scarf joint

d. A scarf joint that has been glued and secured with fasteners

20. Which of the following statements is not true?

a. Restoration Millwork Trim will not warp, bow, rot, or absorb moisture.

b. Restoration Millwork 5/4 in. trim is available in 18-ft. and 20-ft. lengths.

c. Restoration Millwork Trim is supplied in 17 popular colors.

d. Restoration Millwork Trim has a 25-year limited warranty.

21. Restoration Millwork Trim is manufactured using

a. Polyvinyl chloride resin

b. Polypropylene resin

c. Polystyrene resin

d. Recycled wood flour and PVC

22. Restoration Millwork Trim should be cut with

a. A conventional woodworking saw equipped with a blade specially designed to cut vinyl

b. A conventional saw equipped with a diamond-tipped blade designed for woodworking

c. A conventional saw equipped with a carbide-tipped blade designed for woodworking

d. A SKILL saw

23. Which process is used to manufacture Restoration Millwork Trim?

a. Custom routing

b. Injection Molding

c. Forging

d. Free Foam extrusion

24. What lengths are Column Wraps available in?

a. 8 ft. and 10 ft.

b. 9 ft.

c. 9 ft. and 12 ft.

d. All of the above

25. How much space should you leave for expansion when installing an 18 ft. piece of trimboard?

a. 1/16 in. on each end

b. 1/8 in. on each end

c. 1/4 in. on each end

d. 1/2 in. on each end

CertainTeed Corporation20 Moores Road

Malvern, PA 19355 www.certainteed.com

© 01/18 CertainTeed Corporation, Printed in the USA Code No. RM023

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restoration master millwork exterior trim craftsman · 2018-08-15 · the master craftsman...

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