Sbs Roof Membrane Installation Details

Sbs roofing styrene butadiene styrene is commonly installed as a single ply roof with a 3 1 2 inch selvedge edge overlap.

Sbs roof membrane installation details.

Get to know more about one of the most popular commercial roofing systems. Sbs is also among the most popular roofing membranes used today and is trusted to perform exceptionally well against toronto s harsh winter weather. Sbs 1 3 1 3 protected membrane roof assembly typical 2 supporting structures. The non woven polyester fabric and glass mat used in gaf s membranes provides a highly elastic body with excellent tensile strength.

Gaf s sbs membranes consist of a polyester mat impregnated on both sides with an sbs modified bitumen compound. Brings elasticity and flexibility to the sheet. Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures. Decks and walls 3 securing the roof assembly 4 materials 5 deck and wall overlays 6 air and vapour controls 6 3 1 air and vapour controls field 7 insulation 8 insulation overlays 9 field membrane 10 perimeters and walls sbs 10 3 1 1 perimeter membrane termination typical.

Learn about modified bitumen sbs roofing systems. Us rsbs 07 03a 2 ply sbs membrane insulated roof drain with soft metal flashing dwg pdf us rsbs 07 03b 2 ply sbs membrane insulated roof drain with liquid flashing. Not only is sbs one of the simplest commercial roofing system membranes to install it s also one of the most customizable. The elongation and recovery properties allow the product to easily accommodate the continual expansion and contraction strains experienced on all roofs.

As mentioned sbs roofing membrane has the ability to retain its shape even after being stretched and scraped and therefore is widely used in modified bitumen roofing coatings sealants and paving. Get assistance with detail drawings and products get started. Fiberglass mineral surfaced roll roofing is installed using mechanical fasteners nailing or hot or cold processes to seal between plies. Sopralene flam 180 is composed of a proprietary formulation of elastomeric styrene butadiene styrene sbs polymer modified.

Available in a variety of thicknesses in smooth and granule surfaces sbs membranes may be installed in hot asphalt cold adhesive or may be heat welded. The variety of single ply roofing membrane adhesives available gives contractors some flexibility in their choice of material.