Manufacturers of intumescent fire seals, intumescent rubber seals, positive pressure products, intumescent material, intumescent fire protection, smoke & draft controls, INTUMET, glazing tape, door seals, soft puff & hard puff material, pipe collars & tray protection, intumescent tape, door fire protection, firestops, gasketing for doors & windows, weatherstripping, door & sill protection, sound control for doors, head & jamb seals, door saddles.
