Products / IKO PrevENt ArmourCool Granular TP-HD-Cap

Heat welded fire-resistant SBS modified bitumen cap sheet with a composite reinforcement of non- woven polyester and a glass fiber scrim, with expandable graphite added above the reinforcement and reflective white ceramic coated granules on the surface. The data sheet lists 5.0 mm (197 mils) in 8 m rolls and a solar reflectance index of 82, and states the sheet qualifies for a Class A rating in select UL systems under CAN/ULC S107M and UL 790 test protocols. It is the fire-rated counterpart of ArmourCool Granular TP-HD and is used as a cap sheet in heat welded systems.