CertainTeed Flintlastic FR-P is designed for use as a roofing membrane cap sheet in SBS modified bitumen roof system assemblies over various types of substrates for both new construction and reroofing installations. It is suitable for most low slope roofing applications and may be used for roof system flashings including wall treatments, base flashings and field flashings.
CertainTeed Flintlastic FR-P is produced with a high performance, non-woven polyester mat and a superior grade fire-retardant modified bitumen compound.
CertainTeed Flintlastic FR-P is intended for hot asphalt application or approved cold process adhesives such as CertainTeed FlintBond. Rolls should be stored upright, off ground, completely protected from the weather. Roof decks shall be structurally sound, dry, smooth and meet or exceed minimum requirements of the deck manufacturer, local code and CertainTeed.