Fire Barrier Foam, 12.85 oz, Cartridge

Description

3M Fire barrier rated foam is a smoke, sound, and firestopping foam for wall and floor penetrations. Premium two part, easy to handle formulation. Expands up to five times during installation and bonds to most construction substrates including, but not limited to, concrete, metal, wood, plastic and cable jacketing. Dries to a flexible solid. During a fire, product maintains a tight firestop against smoke and flame.

Additional Info: Color: Maroon