3M Fire Barrier Sealant FD 150+, Limestone Color, Gun-Grade, Latex-Based, Elastomeric, Monolithic Flexible Seal, 20 fl oz Sausage Pack
- 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
