Mechanical fasteners designed for heavy-duty attachment of membranes and insulation boards to steel or wood [...]
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2-1 SOPRASMART ROCK
(XPRESS BOARD HD)High performance panel composed of SBS modified bitumen membrane with a non-woven polyester reinforcement, factory-laminated on a high density mineral fibre (stone wool) board.
Benefits
- A product with multiple functions
- Fast and easy to install
- Made from recycled materials
Tests and certifications



Properties
Function
Waterproofing
Product roles
- Base sheet membrane
- Support panel
Signature
- High performance
- Flameless solution
- DUO SELVEDGE Technology
Technology
- SBS modified bitumen
- Wood fiber
Reinforcement
Non-woven polyester
Storage
Pallet
Application
- Adhesive
- Adhered with hot bitumen
- Mechanically fastened
Roof Assemblies Tested CSA A123.21
Length
4.88m
Width
0.914m
Surface
Thermofusible plastic film
Underface
Mineral fiber (rock wool)
Net area
48.0ft2
Selvedge width
90.0mm
R Value
4 per inch
Products
Accessory products
DUOTACK 365
Low-rise, two-part polyurethane adhesive used to adhere insulation boards, cover panels and thermal barriers.
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