insulated roof installation guide - kingspan panel s -...
TRANSCRIPT
eApply an unbroken 6mm Ø beadof gun-grade sealant to the topand bottom rails, to provide an airseal between back of panel andclosure flashing
gLocate first panel (P1)ensuring it is correctly
positioned lined and levelledand a minimum of 5mmabove the drip flashing.
Install 3 No. main fasteners(minimum) at rail locations
Note: Some installationsmay require additional
fixings depending on windloadings/ specification.Check project specific
details
jInstall second panel (P2) with
min. 3 No. main fasteners(minimum) at each rail
location, ensuring end lapfasteners come through
lower panel (P1)
iApply 4mm Ø butylsealant to side lap
fApply an unbroken 6mm Øbead of gun-grade sealantto internal corner flashing
ensuring it meets thepreviously installed air seals
hApply a continuous run of 4mm Øbutyl sealant across full width ofpanel, positioned along the flush end
dInstall internal corner
flashing with low profilefasteners
aFit closure flashing using lowprofile fasteners. An air sealconsisting of an unbroken 6mmØ bead of gun-grade sealant isrequired between internalclosure flashing and floor
This installation guide should be read inconjunction with the ‘project specific’design drawings and method statements.Although this ‘installation guide’ is deemedto be correct at the time of publication,Kingspan reserve the right to amend theinformation at any time in the future.Installation Guides are available for the fullrange of Kingspan Insulated Roof, Wall andFaçade SystemsPlease call Kingspan on:UK: +44 (0) 1352 716100Ire: +353 (0) 42 96 98500
lApply gun-grade airseal as per item k
nRepeat processes h, i and j. Anadditional 100mmrun of 4mm Ø butylsealant is requiredat top of the panel(P3) and on the side lap
Note: Ensure steelwork is suitably lined,levelled and within tolerance.
Panels must be installed in a tieredsequence only.
Gun-grade sealant type - non-settingbutyl sealant.
This is a generic KS1000 RW wallinstallation guide and details may differfrom project to project. Project specificconstruction details must be used. Pleasecontact Envirocare Technical Services forspecification guidance
cLine, level and fix drip flashingusing low profile fasteners. Jointsin the drip flashing to incorporatebutt straps sealed with two runsof gun-grade sealant
bLine, level and fix galvaniseddrip support using low profilefasteners
kApply 6mm Ø gun-gradeair seal to the panel sidejoint to meet previously
installed seals
mInstall third panel(P3) ensuringprofiles align and the side lapengages correctly.Fix panel with 3 No.main fasteners(minimum) at eachrail location andapply air seal as per item k
oInstall fourth panel (P4)ensuring profiles align
and the side lapengages correctly. Fixpanel with 3 No. main
fasteners (minimum) ateach rail location andapply air seal as per
item l
pInstall stitchers to side lapcommencing 50mm fromthe panel end at 300mmcentres max
qCut panel (P7) to sizeusing an evolution typecircular saw. Install with 3 No. main fasteners(minimum) at each raillocation.
Note: Do not use abrasivewheel cutter. All cuttingshould be done at groundlevel
rApply 9 x 3mm butyl sealant to
the bottom and top of thesupport zed and stitch topanels at 450mm centres
sApply 9 x 3mm butyl sealantto the bottom and top of the
support zed and stitch topanels at 450mm centres
uSite applied PIR insulation
or gun applied fire ratedcanister insulation
vInstall external corner
flashing to zed supportsincorporating 100mmsealed lap joint detail.
Flashing stitched at450mm max centres to
zed supports
P1
P1
P2
P1P1
P3P5
P6
P7
P2P4
P1P3
P5
P6
P2P4
P8
P7
P2
P3
P4
tInstall subsequentpanels (P7) and (P8)follow previous steps1 to 4
32mm
32mm
29mm
29mm
Enlargement of Overlap
P1
P3
P4
P2
ComponentsKS1000 RW Trapezoidal Wall Panel
Secondary/StitchingScrew
Gun-gradeSealant
PIRInsulation
Internal CloserFlashing
TimberPacker
ZedSupport
GalvanisedDripSupport
DripFlashing
Primary/MainFastener
Profiled Filler
Fire-ratedCanisterInsulation
9 x 3mm
Butyl TapeSealants
6mm Ø 4mm Ø
Rivet
ExternalCornerFlashing
Note: A timber packer may be used toensure panel does not sit on drip flashing
3 No. main fastenersat each panel end
and intermediate raillocations
KS1000 RW insulatedwall panel vertically laid
Cladding rail
Main Fastener
100m
m
10m
mM
in.
4mm Ø butylsealant
PIR board insulation
External corner flashingwith 100mm sealedoverlaps
Site cut vertical panel
Corner column
Cladding railAir seal - 6mm beadof gun-grade sealant
9mm x 3mm butylrubber sealant
KS1000 RWinsulated wall
panelvertically laid
KS1000 RWinsulated wall
panel verticallylaid
Internal cleader angleby steel sub-contractorwith air seal Vapourflexsealant applied at endlap
Zed support lapped100mm at end laps
KS1000 RWinsulated wall
panel verticallylaid
Additional100mm run
of 4mm Øgun-grade
sealant
Cladding rail
MainFastener
4mm Ø gun-gradesealant
100mm
10mm
Min.
Low profile stitchingscrew (Max. 300mmcentres)
6mm Ø vapour seal whenrequired (site applied)
Air seal - 6mm beadof gun-grade sealant
PIR board insulation withsite applied fire rated
canister insulation to fillany gaps if required
Internal closure flashing
Drip flashing
Galvanised drip support
Cladding rail
Air seal - 6mm beadof gun-grade sealant
2200mm x 9mm thickplywood temporary packer
to achieve consistent line
InstallationGuide
Insulated Roof & Wall Panels
KS1000 RW Trapezoidal Wall PanelVertical InstallationM
arch
20
13
1
4 5
2
3
4mm Ø bead of butylsealant (siteapplied) toweather side ofcrown profile
bLine, level and fix drip flashing using low
profile fasteners. Joints in the drip flashingto incorporate butt straps sealed with two
runs of gun-grade sealant
cInstall rail extension plate & vertical
cleader angle to open end of claddingrail using low profile fasteners (if not
fitted by steelwork contractor)
aFit internal closure flashingusing low profile fasteners. Anair seal consisting of anunbroken 6mm diameterbead of gun-grade sealant isrequired between internalclosure flashing and floor
hInstall 3 No. main fasteners (minimum) at each
vertical steel support location
Note: Some installations may requireadditional fixings depending on wind loadings/
specification. Check project specific detailsgLocate first panel (P1) ensuring panel is evenly spaced andcorrectly positioned between vertical joint centres
lInstall second panel (P2) ensuringoverlap correctly engages and panelaligns with vertical joint. Fix panel with3 No. main fasteners (minimum) ateach vertical steel location. Applygun-grade air seals at panel ends asper item k
jApply a 4mm Øbead butyl sealantto weather side ofcrown profile
eAn EPDM bubble gasket (VJ2) isrequired at each vertical panel jointdetail to provide an air seal. Applygasket to the vertical steel memberso that it overlaps the vertical leg ofthe drip flashing
fApply an unbroken6mm diameter beadof gun-grade sealantto provide an air sealbetween back of paneland internal closureflashing, also to toprail. This air sealshould meet thepreviously installedbubble gasket
This installation guide should be read inconjunction with the ‘project specific’design drawings and method statements.Although this ‘installation guide’ is deemedto be correct at the time of publication,Kingspan reserve the right to amend theinformation at any time in the future.Installation Guides are available for the fullrange of Kingspan Insulated Roof, Wall andFaçade SystemsPlease call Kingspan on:UK: +44 (0) 1352 716100Ire: +353 (0) 42 96 98500
Components
P1
P1
P2
P1
P2
P3P4
P1
P2
P3
P5
P4
P6
Note: Minimum bearing face forsteelwork is 130mm subject tovertical joint option
Note: Panels can be installed in either a tieredor coursed sequence, only when using avertical top hat joint detail.
This is a generic KS1000 RW wall installationguide and details may differ from project toproject. Project specific construction detailsmust be used. Please contact EnvirocareTechnical Services for specification guidance
iAir seal - 6mm Ø approximate bead ofgun-grade sealant to cleader angle
Note: To ensure correct panel installationcladding rails must be correctly aligned
mInstall third panel (P3) with 3 No. main fasteners
(minimum) at each vertical steel support location,ensuring it is evenly spaced and correctly
positioned between vertical joint centres and applygun-grade air seal at panel ends as per item k
sFix top hat into
vertical steelmember at 500mm
max centres. Atevery other fastener
fix a top hat insertclip to hold the
top hat in place
qPosition profile fillers 20mm
from edge of top hat, andseal top and bottom with
gun-grade sealant
tPosition profile fillers 20mm from either
edge of the corner flashing, seal topand bottom with gun-grade sealant
rIncorporate a butt strap into the
top hat joint and seal with two runsof gun-grade sealant
uPush fit top hat insert
in to position
vSide laps to be stitchedat 300mm max centres
wCorner flashing to be stitchedat all crown positions
nInstall fourth panel(P4) as per item m
and applygun-grade air seal
at panel ends asper item k
KS1000 RW Trapezoidal Wall Panel
4mm Ø
6mm Ø
Top HatFastener
Secondary/StitchingScrew
VJ2 EPDM Bubble Gasket
Butt StrapTop HatInsert Clip
Butyl RubberTape Sealants
Gun-gradeSealant
TopHat
TopHatInsert
ExternalCornerFlashing
InternalClosureFlashing
PIRInsulation
InternalClosureFlashing
DripFlashing
Primary/MainFastener
Profiled Filler
Min. steel bearing face 130mm
75mm 75mm30mm
40mm
pThe gap between the panel ends is to be filledwith PIR insulation, to a depth to suit the top hatsection. If a PIR board is used, ensure thatcontinuity of insulation is achieved by filling anygaps with gun applied fire rated canister insulation.
Note: There are several types of vertical joint. This guide shows the use of an option RW H1 top hat detail
oInstall and fix panels (P5) and (P6) asper item m
Fire-ratedCanisterInsulation
Rivet
Note: Ensure steelwork is suitably lined,levelled and within tolerance.Min. bearing face for vertical joint steelworkis 130mm subject to joint option. Pleasecontact Envirocare Technical Services forspecification guidance.Min. bearing face for intermediate support is 50mm. Gun-grade sealant type, a non-setting butyl sealant should be used
Drip flashing
Cladding rail
Air seal - 6mmbead of gun-grade sealant
Internal closureflashing
PIR boardinsulation
Air seal - 6mm beadof gun-grade sealant
KS1000 RW insulated wallpanel horizontally laid
<20m
m
Horizontal intermediate support
dEnsure vertical secondary steel faceat horizontal and vertical interface iscontinuous to provide a support for
the VJ2 EPDM bubble gasket airseal. Cover plate required where gap
is greater than 20mm
Drip flashing
Cladding rail
Air seal - 6mmbead of gun-grade sealant
Internal closureflashing
PIR boardinsulation
Air seal - 6mm beadof gun-grade sealant
KS1000 RWinsulated wall panel
horizontally laid
Vertical railVertical rail
VJ2 bubblegasket
Evenly spaced andcorrectly located
= = = =
6mm Ø vapour sealwhen required (siteapplied)
4mm Ø bead of butylsealant (site applied)
to weather side ofcrown profile
6mm Ø vapourseal whenrequired (siteapplied)
4mm Ø bead ofbutyl sealant (site
applied) toweather side of
crown profile
Vertical railVertical railVJ2 bubble
gasket
Evenly spaced andcorrectly located
= = = =
KS1000 RW insulated wallpanel horizontally laid
KS1000 RW insulated wall panel horizontally laid
Air seal - 6mmbead of
gun-gradesealant
Internal closureflashing with 70mmsealed overlaps
Profiled filler sealedtop & bottom withgun-grade sealant
External corner flashingwith 100mm sealed laps
Cladding rail
3 No. main fastenerssubject to wind loads
KS1000 RWinsulated wall panelhorizontally laid
Flush snap-onflashing
Top hat insert clip
KS1000 RWinsulated
wall panelhorizontally laid
Air seal -continuous bubble
gasket (Ref: VJ2)
Site applied PIR insulationor gun applied fire ratedcanister insulation to fillany gaps if required
Profiled fillersealed top &bottom with
gun-gradesealant
Snap-on receiverflashing (Ref: RWH1)
Alternative Panel to Panel End Lap Detail
KS1000 RWinsulated wall panelhorizontallylaid
KS1000 RWinsulated
wall panelhorizontally laid
Min.10mm
50mm
Main fastener
Note: To be installed in a tiered pattern only
InstallationGuide
Insulated Roof & Wall Panels
KS1000 RW Trapezoidal Wall PanelHorizontal InstallationM
arch
20
13
kApply 6mm Ø
gun-grade air seal tothe panel side joint
from the VJ2 gasketto the side lap
weather seal
1
4
5
6
2
3
Site applied PIRinsulation or gun appliedfire rated foam insulation
KS1000 RW insulated wallpanel horizontally laid
KS1000 RW insulatedwall panel horizontally laid
Air seal - 6mmbead of
gun-gradesealant
Internal closureflashing with 70mmsealed overlaps
Profiled filler sealedtop & bottom withgun-grade sealant
External corner flashingwith 100mm sealed laps
Cladding rail
Site applied PIRinsulation or gun appliedfire rated foam insulation
Two runsof gun-gradesealant