POWERply Standard FR HW
Fiberglass Reinforced, Granule Surfaced, Torch Applied SBS Modified Bitumen Membrane
The POWERply Standard FR HW (Heat Weld) membrane is designed for use in hot air, heat welded (torch applied) multi-ply roof and flashing systems. Each membrane includes standard granule surfacing applied at our state-of-the-art manufacturing facility, and a burn-off polyolephin sheet on the underside.
Asbestos-free POWERply Standard FR HW is a fiberglass reinforced, SBS modified bitumen membrane with granule surfacing. It exceeds ASTM D6163, Type I, Grade G; ASTM D6163 is Standard Specification for Styrene Butadiene Styrene (SBS) Modified Bituminous Sheet Materials Using Glass Fiber Reinforcements.