Our commercial grade expanding foam sealant is a unique closed cell product that keeps air and moisture out. Closed cell foams are more rigid than open cell foam which creates a better seal. Expanding foam is excellent for filling cracks, sealing voids, and insulating space around wires, rim joists, attics, and basements. It comes with an applicator nozzle for precision application and even distribution.
Priced per cartridge. Order in intervals of 12 for even case quantities.