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3M Firedam 10.1 oz. Acrylic Latex Caulk

Fire Barrier Caulk

SKU: 441378


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      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

      • Certifications and Listings: ASTM Compliant
      • Color: Blue
      • Coverage (linear ft.): 29
      • Dry to touch (min.): 45
      • Features: Paintable
      • Indoor/Outdoor: Indoor
      • Interior/Exterior: Interior
      • Pack Size: 12
      • Paint Tool Product Type: Caulk
      • Standard Color Family: Blue
      • Certifications: UL

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