fischer Composite Board FCB

fischer Composite Board is a rigid fire resistant panel used to seal penetrations in fire rated walls, floors and ceilings. The stainless steel composite board is intumescent and thermally conductive. Suitable applications are cable trays, bus ducts, conduit, HVAC ducts and other penetrations through large openings. For specific test criteria, refer to UL Product iQ. Features: - Sealing penetrations in fire-resistant walls and floors - Composite board has no restriction for most penetration types - Non-magnetic stainless steel ensures good weather resistance and practically no inductive losses in cables - Restores fire resistance of walls, floors, or ceilings where large openings are made for cables or pipes. - Expands when exposed to heat, sealing gaps to block fire, smoke, and heat. - Protects cables and equipment from radiant heat and flame spread. Available in 3 sizes/article numbers - contact us with your required size or article number. - Brand: fischer (Germany)