3M™ Fire Barrier Silicone Sealants and Foam use ablative technology to provide UL-tested systems that prevent the spread of fire for up to four hours.
Additional Information
These flexible silicone elastomers help prevent the spread of fire, smoke, toxic fumes and moisture. Their elastomeric properties make them ideal for dynamic construction joints and gaps, and accommodate vibration from normal building movement.
3M Fire Barrier Water Tight Sealant 3000 WT is a premium , ready-to-use, single component, neutral cure, non-slumping, intumescent silicone sealant. The sealant cures upon exposure to atmospheric humidity to form a flexible seal.
3M™ Fire Barrier 2000 (nonslump) and Fire Barrier 2003 (self-leveling) are one-part, ready-to-use silicone penetration seals for a variety of fire-rated penetrations.
3M™ Fire Barrier 2000+ Silicone Sealant is a ready-to-use, gun-grade, one-component silicone elastomer that cures upon exposure to atmospheric humidity to form a flexible seal. Sealant remains elastomeric and is weather resistant.
3M Fire Barrier 2001 Silicone Foam is a two-part, liquid-silicone elastomer that foams in place when mixed. It firestops and seals large and complex penetrations.
3M is introducing 3M™ Fire Block Sealant FB 136, a one component, water-based, non-combustible draft, smoke and fireblocking sealant, designed to resist high temperatures and smoke passage in non-rated construction
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