www.brettmartin.com

Marlon CST Longlife corrugated multiwall polycarbonate sheet provides all the characteristics of our standard corrugated sheet with the added benefit of insulation from the multiwall structure. All of this along with added co-extruded Longlife protection from the effects of UV weathering makes the product ideal for a wide variety of applications.

Marlon CST can be used with fibre cement sheeting or as a complete roof and wall sheeting material.

• Thicknesses: 6mm

• Structure/Profile: Triplewall 177/51

• Tints: Clear, Glass Clear, Opal, Pearlescent Glass,

• Protective Coatings: Double sided UV protection

• Other: Mitred corner option

OPTIONS

• Rooflights

• Vertical Glazing

• Screens and Partitions

• Cladding

• Agricultural Buildings

• Commercial Greenhouses

• Garden Centres

APPLICATIONS

MAIN BENEFITS

• High light transmission

• Damage & impact resistant

• 200 times stronger than glass

• Excellent structural durability

• Thermally insulating

• Energy saving

• Lightweight and easy to handle

• Weatherable and UV resistant

• Performs well in extreme temperatures

• Excellent fire performance

• Chemical resistant

• 10 year light transmission and 3 year weather breakage warranty

CONSTRUCTION AGRICULTURE

APPLICATIONS

MARLON CST LONGLIFE

FIRE PERFORMANCE

REMEMBER

Marlon polycarbonate is also available in a range of structured, flat and profiled multiwall sheet options. A range of accessories is also available. For further details please visit our website.

All reasonable care has been taken in the compilation of the information contained within this literature. All recommendations on the use of our products are made without guarantee as conditions of use are beyond the control of Brett Martin. It is the customer’s responsibility to ensure that the product is fit for its intended purpose and that the actual conditions of use are suitable. Brett Martin pursues a policy of continuous product development and reserves the right to amend specifications without prior notice. The photographs used are for illustration purposes only and simply indicate possible uses of Marlon CS profiled sheet. Marlon is a registered trademark of Brett Martin Ltd.

10YEAR

BR

ETT

MARTIN POLYCARBON

AT

E

LIG

HT

TRANSMISSION WARRAN

TY

3YEAR

BR

ETT

MARTIN POLYCARBON

AT

E

WE

AT

H

ERBREAKAGE WARRA

NT

Y

WARRANTY

TEST METHOD CLASSIFICATION

DIN4102 B1

Marlon CST will in most cases meet the following classifications

For further details please contact our technical department.

For information on a specific project please contact our technical department.

SUPPORT CENTRES AND COVER WIDTHS

(Wind load of 1.0kN/m2 assumed)

PROFILE SHEET THICKNESS SHEET WIDTH COVER WIDTH

177/51 TRW 6mm 920mm 708mm

177/51 TRW 6mm 1097mm 885mm

177/51 TRW 6mm 1152mm 930mm

TYPICAL PROPERTIES

STRUCTURE / PROFILE THICKNESS WEIGHT U-VALUE

177/51 TRIPLEWALL 6mm 2000 3.3

SPANNING

Marlon CST should be crown fixed to purlins at the following maximum centres for the applied loads:

WIND LOAD SUPPORT CENTRE

0.6kN/m2 1500mm

0.9kN/m2 1300mm

1.3kN/m2 1100mm

COLOURS

CLEAR 79%

GLASS CLEAR 77%

PEARLESCENT GLASS 53%

OPAL 38%

PHYSICAL PROPERTIES

PROPERTIES TEST METHOD VALUE UNITS

Mechanical Properties Tensile strength at yield DIN 53455 >60 N/mm2

Tensile Strength at break DIN 53455 >70 N/mm2

Elongation at yield DIN 53455 6-8 %

Elongation at break DIN 53455 >100 %

Modulus of elasticity DIN 53457 >2300 N/mm2

Notched impact strength DIN 53453 >50 kJ/m2

Physical Properties Specific gravity DIN 53479 1.20 g/m2

Refractive index nD25 DIN 53491 1.585

Water absorption, 24h @23°C DIN 53495 0.35 %

Water permeability (thickness 1mm) DIN 53122 <2.28 g/m2

Thermal Properties Softening temperature Vicat ‘B’ DIN 53460 145-150 °C

Deflection temperature, load 1.8I N/mm2 DIN 53461 140-145 °C

Linear thermal expansion DIN 53752 6.7X10-5 m/m°K

Thermal conductivity (λ-value) DIN 52612 0.2 W/m°K

Maximum service temperature Permanent 100 °C

- no loading Short Term 130 °C

Brett Martin Plastic SheetsTel +44 (0) 28 9084 9999Fax +44 (0) 28 9083 6666Email mail@brettmartin.com

www.brettmartin.com

RoHSCo

mpliant

HeavyMetalFree

STANDARD PROFILE

Measured on injection moulded test specimens.

920 1097

177

51

1152

41.4

6

57