to view Local Products and Pricing
Sutherlands Home Improvement Centers and Building Materials Since 1917
  • Some stock photographs may show options that are not included. Please check product description.


Fire Barrier Sealant 10.1 Fl. Oz. Red

Mfg.# CP-25WB+
Sku# 2783975
Location Price

No stock available in this market.

*Estimated stock levels as of Mon, Feb 19, 2018. All items subject to prior sale. Please call ahead to verify.

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.

Application:HVAC ducts and vents, metallic and non-metallic pipes, blank openings, single and bundled cables, insulated pipe, pipe and cable through-Penetrations, busways, combos, rated wall, floor and floor-ceiling assemblies, static construction joints.
Brand Name:3M
Rating:4 hour Fire Rating
Size:10.1 fl. oz.
Type:Fire-Rated Sealant