3M™ Fire Barrier Sealant, FD 150+, White, 20 oz. Sausage Pack

A flexible firestop for metal pipe, cable penetrations and top-of-wall applications, 3M™ Fire Barrier Sealant FD 150+ cures upon exposure to the atmosphere to form a monolithic seal. When properly installed, this sealant helps control the spread of fire, smoke and noxious gasses before, during and after exposure to a fire and exhibits excellent adhesion to a full range of construction substrates.

• Remains pliable, allowing for typical pipe movement
• Water-based for easy installation, cleanup and disposal
• Endothermic fillers absorb heat and release water
• High-solids formula means limited shrinkage
• Multi-viscosity grade offers excellent sealant properties

Safety Data Sheet