Products

FM012 Firestop Putty is an industry leading elastomeric paste, with fast reacting intumescent properties, designed to seal gaps around throughpenetrations and block the passage of flame, toxic fumes and smoke. FM012 Firestop Putty’s Listed designs offer exceptional performance and use less product, making it more cost effective than other traditional firestop putties.

CFS01 Fire Rated Mortar is an industry-leading non-intumescent firestop mortar comprised of a proprietary blend of gypsum and cement. CFS01 Mortar is designed with installation convenience in mind. Our "Variable Viscosity" technology allows the installer to add less water for a thicker consistency or more water for a thinner consistency, depending on the application needs. CFS01 Mortar provides up to 3 hours of fire rating to prevent the passage of flame, smoke, and toxic fumes.

INSS1440 Fire Barrier Caulk is a single component water-based acrylic intumescent firestop sealant. INSS1440 Listed designs the useless product and offers exceptional performance, making it more cost-effective than other traditional firestop caulkings. The product’s fast expansion technology quickly fills voids, offering excellent protection from fire, heat transfer, smoke and gasses.