Fire Block Caulk Lowes

3m fire block foam fb foam is a fire block and draft stop used to help seal fill insulate and bond for non rated residential and commercial construction.

Fire block caulk lowes. Lowe s has your caulking needs covered. Great for filling in cracks and gaps around windows plumbing pipes and more caulk is an important piece to home maintenance. Sealant for your project decide based on how much stress there might be on the sealed area. Make any space watertight by choosing quality caulk.

Read on to find out more about caulk. We formulated this fire sealant to dry and form a monolithic firestop seal that also acts as a barrier to airborne sound transmission. Holdrite hydroflame 1 5 in to 12 in dia intumescent wrap strip. 3m fire block sealant fb 136 is a one component non combustible draft smoke and fire blocking sealant designed to resist high temperatures and smoke passage in nonrated construction.

Preparing for a home improvement project that requires sealant. Fire block sealant model fb 136 6 24 52 tube 6 24 52 tube buy 12 or more 5 62. For example the best caulk for windows is usually a sealant instead of a true caulk when choosing caulk vs. Great stuff fireblock insulating foam sealant is an orange polyurethane foam used to seal penetrations between floors and to seal electrical runs.

White heavy duty sealant model 2163657. 10 1 oz fire block barrier ic 15wb residential caulk for non rated construction meets most fire blocking codes in residential and combustible construction. Set your store to see local availability add to cart. Sealants hold up better in spaces that are prone to a lot of expansion and contraction.

Use 3m fire block sealant fb 136 to seal interior construction voids around wires pipes hvac ducts and vents in wood or steel framed non rated construction. This foam in place fire block is heat resistant up to 240f 115c and meets astm e 84 mod class 1 for smoke spread and flame development. Caulk is more rigid than sealants when dry.