Products / IKO PrevENt TP-HD-Cap

IKO's fire-resistant, heat-welded SBS modified bitumen cap sheet for commercial low-slope roofs. A composite polyester/glass-fiber-scrim reinforcement is combined with expandable graphite for added exterior fire resistance, then coated with SBS polymers and asphalt to about 4.0 mm (158 mils) with UV-protective ceramic granules. IKO markets it as a "Class A rated" cap sheet.