Products / POWERply Endure 300 Smooth

POWERply Endure 300 Smooth is a smooth-surfaced modified bitumen membrane reinforced with an antiwicking polyester and fiberglass fabric. It is SBS modified bitumen enhanced with RET and urethane elastomers. The data sheet states it exceeds ASTM D6162, Type III, Grade S and CSA A123.23, and that roof systems using it are UL fire rated. It is 2.5 mm (100 mil) thick, in 39-3/8 in by 51 ft 6 in rolls covering 150 sq ft.