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3M Fire Barrier Sealant FD 150+, Limestone Color, Gun-Grade, Latex-Based, Elastomeric, Monolithic Flexible Seal, 4.5 Gallon Drum (Pail)

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$307.23

$ 99 .00 $99.00

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About this item

  • TESTED AND LISTED: For through-penetrations up to 3-hours in accordance with ASTM E814 (UL 1479) and CAN/ULC S115. Provides L-Rating (smoke seal)
  • TESTED AND LISTED: For construction joints up to 4-hours in accordance with ASTM E1966 (UL 2079) and CAN/ULC S115
  • ACRYLIC LATEX-BASED SEALANT: Offers an economical alternative to firestopping metal pipes or cables through concrete or gypsum, and in dynamic head-of-wall systems
  • FLEXIBLE HOLD: Continuous seal remains pliable and allows for typical pipe movement
  • EASY CLEAN UP WITH WATER: Water-based for easy installation, cleanup and disposal
  • HIGH-SOLIDS FORMULA: Produces limited shrinkage
  • EASILY RE-ENTERABLE: Formulated as a re-enterable and repairable fire barrier solution
  • For industrial/occupational use only. Not for consumer sale or use.


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 and exhibits excellent adhesion to a full range of construction substrates.