3M IC 15WB+ Fire Barrier Sealant, Yellow, 40 to 122 deg F, 10.1 oz Cartridge

Engineered to form a monolithic seal after drying, 3M™ Fire Barrier Sealant IC 15WB+ is a yellow, one-part, gun-grade, intumescent firestop sealant that provides up to 3 hr fire protection in tested and listed systems. This helps prevent the spread of fire, smoke and noxious gas, while also acting as an acoustic barrier to help minimize noise transfer.Product DetailsManufacturer: 3MManufacturer's Part Number: IC 15WB+Show me more Fire & Smoke SealantsProduct FeaturesHalogen-free formulaSealant is re-enterable and repairableExceptional adhesion for long-term performanceFirestop sealant is compatible with CPVC pipingSealant designed to help minimize sound transferFire resistance tested for static construction joint systemsApplied with conventional caulking equipment with excellent caulk rateWater-based and paintable sealant provides easy application and cleanupSag-resistant properties offer clean application as well as strong adhesionFirestop tested for through penetration applicatio