Sbs Roofing Membrane R Value

Firestone sbs modified bitumen roofing systems incorporate a synthetic rubber based technology which yields exceptional flexibility even in extremely low temperatures.

Sbs roofing membrane r value.

Specifically engineered for high reflectivity durability and optimal embedment in the sbs modified bitumen sheet. As concerns increased regarding the quality of roofing asphalt and the life expectancy of roof membranes sbs modified bitumen roofing was developed in france in the late 1960s. Sopralene flam 180 is composed of a proprietary formulation of elastomeric styrene butadiene styrene sbs polymer modified. Sopralene flam 180 is an sbs modified bitumen base ply for use in approved multi ply membrane and flashing assemblies.

Flashing makes the roof perimeter projection and the equipment waterproof. But how do you know which choice is best for your project. Sbs or app modified bitumen membrane a co polymer bitumen sheet which is usually reinforced with fiberglass or polyester. Modified polymer modified bitumen modified bituminous roof membranes continue to be popular option for low sloped roofs due to their proven performance.

The variety of single ply roofing membrane adhesives available gives contractors some flexibility in their choice of material. 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. As this and other modified bitumen technology developed in europe the north american roofing industry began to look for replacements for bur due to the demand for. Historically these products have been torch applied mop applied using hot asphalt sbs only or applied with solvent based adhesives.

Sbs is also among the most popular roofing membranes used today and is trusted to perform exceptionally well against toronto s harsh winter. 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.