3M Firedam 10.1 oz. Acrylic Latex Caulk

3M Fire Barrier Sealant FD 150+ is a gun-grade, latex-based, elastomeric sealant that cures upon exposure to the atmosphere to form a monolithic flexible firestop seal. When properly installed, this sealant helps control the spread of fire, smoke and noxious gasses before, during and after exposure to a fire. Also exhibits excellent adhesion to a full range of construction substrates.|Firestop tested up to 3-hour in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115|Fire resistive joint system tested up to 4-hour in accordance with ASTM E 1966 (UL 2079)|Continuous seal remains pliable and allows for typical pipe movement|Water-based for easy installation, cleanup and disposal|High-solids formula means limited shrinkage|Re-enterable and repairable fire barrier sealant|Multi-viscosity grade offers excellent sealant and caulking properties|Sealant helps minimize noise transfer