![3M IC 15WB+ Fire Barrier Sealant, Yellow, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1002583]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/34737/33407/1002583__36688.1683068968.jpg?c=1 "3M IC 15WB+ Fire Barrier Sealant, Yellow, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1002583]")
![3M IC 15WB+ Fire Barrier Sealant, Yellow, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1002583]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/34737/33407/1002583__36688.1683068968.jpg?c=1 "3M IC 15WB+ Fire Barrier Sealant, Yellow, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1002583]")
Product Overview
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. [QTY/UOM: 1EA / 1EA] [PMS SKU: M003-16557] [Category: CAULKING/FIRE & SMOKE SEALANTS;Shop All]
![3M FD 150+ Blue Fire Barrier Sealant, Blue, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1116664]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34734/33404/1116664__23611.1683068966.jpg?c=1 "3M FD 150+ Blue Fire Barrier Sealant, Blue, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG1116664]")
![3M CP-25WB+10.1OZ Fire Barrier Sealant, Red, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG6763031]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34735/33405/6763031__78065.1683068967.jpg?c=1 "3M CP-25WB+10.1OZ Fire Barrier Sealant, Red, 40 to 122 deg F, 10.1 oz Cartridge [SKU: ORG6763031]")
![3M CP-25WB+27OZ Fire Barrier Sealant, Red, 40 to 122 deg F, 27 oz Cartridge [SKU: ORG8190837]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34736/33406/8190837__01093.1683068967.jpg?c=1 "3M CP-25WB+27OZ Fire Barrier Sealant, Red, 40 to 122 deg F, 27 oz Cartridge [SKU: ORG8190837]")
![3M 1000 NS Fire Barrier Sealant, Light Gray, 10.1 oz Cartridge [SKU: ORG6530513]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34733/33403/6530513__76017.1683068966.jpg?c=1 "3M 1000 NS Fire Barrier Sealant, Light Gray, 10.1 oz Cartridge [SKU: ORG6530513]")
![3M FB 136 Fire Block Sealant, Gray, 10.1 oz Cartridge [SKU: ORG6367205]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/500x659/products/34739/33409/6367205__77421.1683068969.jpg?c=1 "3M FB 136 Fire Block Sealant, Gray, 10.1 oz Cartridge [SKU: ORG6367205]")