3M 3000 WT Fire Barrier Water Tight Sealant 10.1oz

2_0722477
$0.00 / EACH
Ready-to-use, high-performance, single component, neutral cure, silicone firestop that also acts as a barrier to water leakage and airborne sound transmission. Provides up to 4-hour fire protection. Light gray color with black flecks, no mixing required.
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