Orange Fire Block Foam Sealant with Straw Applicator, 12 oz urethane adhesive providing consistent insulation around frames

providing consistent insulation around frames and jambs

this closed-cell spray foam kit supports efficient home renovation work by combining high-performance insulation

and dispense slowly

Thermal Efficiency: Serves as a high-performing window insulation foam that limits air leakage and improves indoor comfort

Surface Prep: Surfaces must be clean

Orange Fire Block Foam Sealant with Straw Applicator, 12 oz urethane adhesive providing consistent insulation around framesEasy to use Fire Block Foam Sealant with Straw Applicator offers precision foam placement for 'gap filler' and 'fire resistant insulation' needs. Its fire block spray foam properties are self extinguishing, providing superior protection. This fireproof expanding foam is Class A Fire Rated (ASTM E84201 UL Classified ICC ES evaluated) and also functions as a waterproof expanding foam sealant, mold proof, and over paintable. Free from harmful