We formulated this fire sealant to dry and form a monolithic firestop seal that also acts as a barrier to airborne sound transmission. 3M™ Fire Barrier Sealant CP 25WB+ is a red, one-component, gun-grade, latex-based, intumescent firestop sealant. This fire barrier sealant helps control the spread of fire, smoke and noxious gases before, during and after exposure to a fire.
Product specification\n\n
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| Brand | 3m |
|---|---|
| UPC | 051115116414 |
| Model Number | CP-25WB |
| Application | For use in HVAC ducts and vents |
| Feature | Sealant helps minimize noise transfer |
| Category | PAINT & SUNDRIES |
| Additional Category | Fire & Smoke Sealants |
| Length | 8.06 |
| Width | 17.8 |
| Height | 5.63 |
| Weight | 2.84 |
