Summary
Traditional standing seam roofing system.
Traditional standing seam roofing system.
Application
Roof profiles. Applications include: Educational and leisure facilities, commercial premises, offices and manufacturing facilities.
Roof profiles. Applications include: Educational and leisure facilities, commercial premises, offices and manufacturing facilities.
Description
Traditional standing seam roofing system.
Features and benefits:
- All system components as non-combustible.
- Available in aluminium, steel and SnapLoc™Aluminium-ZINC in a range of finishes:
- Aluminium: Armacoil™ HDP, Stucco-Embossed Mill-Finish (SEMF) and Smooth Mill Finish (MF).
- Steel: APL PUF, PRISMA, LeatherGrain (LG) Plastisol and plain galvanized finishes.
- SnapLoc™Aluminium-ZINC.
- Matching wall system available (specified separately).
- NO SEAMING required making installation a quicker and easier process.
- The height of the seam is generally 40 mm with a 30 mm height option also available.
- Pan widths of 250 and 450 mm.
- A1 fire-rated coatings as standard.
- Available with coating warranties up to 40 years including in marine environments.
- System constructions available onto purlins and direct-to-ply.
System components:
- Liner sheet.
- Subframe (dependent on performance).
- Profile and flashings.
Traditional standing seam roofing system.
Features and benefits:
- All system components as non-combustible.
- Available in aluminium, steel and SnapLoc™Aluminium-ZINC in a range of finishes:
- Aluminium: Armacoil™ HDP, Stucco-Embossed Mill-Finish (SEMF) and Smooth Mill Finish (MF).
- Steel: APL PUF, PRISMA, LeatherGrain (LG) Plastisol and plain galvanized finishes.
- SnapLoc™Aluminium-ZINC.
- Matching wall system available (specified separately).
- NO SEAMING required making installation a quicker and easier process.
- The height of the seam is generally 40 mm with a 30 mm height option also available.
- Pan widths of 250 and 450 mm.
- A1 fire-rated coatings as standard.
- Available with coating warranties up to 40 years including in marine environments.
- System constructions available onto purlins and direct-to-ply.
System components:
- Liner sheet.
- Subframe (dependent on performance).
- Profile and flashings.
Product certifications
Color
Other, Silver
Other, Silver
Finish
Natural, Painted, Embossed
Natural, Painted, Embossed
Material
Aluminium, Steel
Aluminium, Steel
Shape
Other
Other
Length
Bespoke
Bespoke
Width
Bespoke
Bespoke
Height
40 mm
40 mm
Warranty description
25 year
25 year
Specification
Liner sheets
-
-
Material
AP22 HWR in 0.7 mm steel in off-white 80F., AP22 HWR-Web perforated (R3T5E5) - 0.7 mm steel in off-white 80F.
AP22 HWR in 0.7 mm steel in off-white 80F., AP22 HWR-Web perforated (R3T5E5) - 0.7 mm steel in off-white 80F.
Primary fasteners
APL P191/HH fixing range., Other.
APL P191/HH fixing range., Other.
End and side laps
APL P191/HH fixing range at one per mid span., APL P103 + P108/VCT sidelap sealant range., P152 Flute Fillers.
APL P191/HH fixing range at one per mid span., APL P103 + P108/VCT sidelap sealant range., P152 Flute Fillers.
Air and vapour control layer
-
-
Material
AP22 HWR liner sheet., Reinforced VCL laid over stirrup (P016)., Other.
AP22 HWR liner sheet., Reinforced VCL laid over stirrup (P016)., Other.
Fasteners
APL P191/HH fixing range., Other.
APL P191/HH fixing range., Other.
Sealing
APL P191/HH fixing range (side laps sealed with two runs of P108/VCT)., Other.
APL P191/HH fixing range (side laps sealed with two runs of P108/VCT)., Other.
Spacers
Steel/ timber purlins., Steel purlins., Timber/ OSB.
Steel/ timber purlins., Steel purlins., Timber/ OSB.
Acoustic insulation
A1-rated with thickness and performance specification as required to meet performance.
A1-rated with thickness and performance specification as required to meet performance.
Thermal insulation
Below decking profile: A1-rated, thickness as required to meet U-value requirement., Above decking profile/ above OSB - 30 mm Rockwool RW5.
Below decking profile: A1-rated, thickness as required to meet U-value requirement., Above decking profile/ above OSB - 30 mm Rockwool RW5.
External sheets
-
-
Material
APL SnapLoc™ 40 / module width - aluminium.
APL SnapLoc™ 40 / module width - steel.
Primary fasteners
APL 191/LP fixing range at top of each sheet; decking sheet with APL P191/HH fixing range in each corrugation to APZ; P719 tribar fixed at max 200 mm crs to decking profile; P716 cleat fixed with P191/CSK range with three per cleat.
APL 191/LP fixing range at top of each sheet; decking sheet with APL P191/HH fixing range in each corrugation to APZ; P719 tribar fixed at max 200 mm crs to decking profile; P716 cleat fixed with P191/CSK range with three per cleat.
Fascia
-
-
Material
APL Slimwall™ CPS/SSF Discreet Fix system.
APL Slimwall™ CPS/SSF Discreet Fix system.
Soffit
-
-
Material
APL Soffit Systems - AP 22/50-S profile., APL Soffit Systems - SFP24-S profile., APL Soffit Systems - SFP42-S profile., APL Soffit Systems - CPS-SSF-S profile.
APL Soffit Systems - AP 22/50-S profile., APL Soffit Systems - SFP24-S profile., APL Soffit Systems - SFP42-S profile., APL Soffit Systems - CPS-SSF-S profile.
Glazing
Required., Not required.
Required., Not required.
System accessories
APL System Flashings., APL Fixings (P191 and P192)., APL Sealants and P152 profile flute fillers as APL recommendations and to match profiles., P744 "Snapper" for installation on SnapLoc profile., Ridge dam to suit module with P152 filler block.
APL System Flashings., APL Fixings (P191 and P192)., APL Sealants and P152 profile flute fillers as APL recommendations and to match profiles., P744 "Snapper" for installation on SnapLoc profile., Ridge dam to suit module with P152 filler block.
Additional properties
Liner Supports
-
-
Support
For decking profile onto steel cladding rails - RWBs generally not exceeding 1500 mm maximum centre-to-centre., For decking profile onto timber purlins/ battens - RWBs generally not exceeding 1000 mm maximum centre-to-centre., For SnapLoc profile onto APL decking profile - Tribar fixed to APL decking profile at maximum 600 mm centres and and at each end of each sheet., For SnapLoc profile onto OSB - Tribar fixed through OSB at maximum 400 mm centres and and at each end of each sheet.
For decking profile onto steel cladding rails - RWBs generally not exceeding 1500 mm maximum centre-to-centre., For decking profile onto timber purlins/ battens - RWBs generally not exceeding 1000 mm maximum centre-to-centre., For SnapLoc profile onto APL decking profile - Tribar fixed to APL decking profile at maximum 600 mm centres and and at each end of each sheet., For SnapLoc profile onto OSB - Tribar fixed through OSB at maximum 400 mm centres and and at each end of each sheet.
Fixings
APL P191/HH + P191/LP + P191/CSK fixing range as required for components including P716 cleat to Tribar at maximum 400 mm centres and each end of each SnapLoc sheet; For RW3 insulation, use one P534/SL washer with P191/CSK fixing per board.
APL P191/HH + P191/LP + P191/CSK fixing range as required for components including P716 cleat to Tribar at maximum 400 mm centres and each end of each SnapLoc sheet; For RW3 insulation, use one P534/SL washer with P191/CSK fixing per board.
Colour/ Finish:
Armacoil™ HDP., Stucco-Embossed Mill-Finish (SEMF)., Smooth Mill Finish (MF)., SnapLoc™Aluminium-ZINC.
APL PUF., Colorcoat® PRISMA., LeatherGrain Plastisol., Natural galvanized steel., Polyester powder-coating, class 1., Polyester powder-coating, class 2.
NominalThickness
0.9 mm.
0.7 mm.
Minimum bearing area
50 mm for decking profile.
50 mm for decking profile.
Recycled content (minimum)
Up to 95%.
85%.
Sustainability data
Contains Red List materials
No
No
Country of product manufacture
United Kingdom
United Kingdom
Recyclability
High
High
Recycled content
-
-