Products / SOPRALENE Flam 180 FR+ GR

A fire-retardant, granulated SBS-modified bitumen cap ply reinforced with a non-woven polyester mat, for multi-ply membrane and flashing assemblies. The top is surfaced with ceramic-coated granules and the underside with polyolefin burn-off film for heat welding. SOPREMA lists it to ASTM D6164 Type I Grade G.