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3M Fire Barrier Sealant FD 150+, with MPN 7100040146, is a gun-grade, latex-based elastomeric sealant. It cures upon exposure to air, forming a flexible firestop seal. This sealant controls the spread of fire, smoke, and harmful gases during a fire. It provides excellent adhesion to various construction materials.
This sealant is suitable for construction joints, piping, and cable penetrations.
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