Dow Great Stuff Gap & Crack 24oz Straw
- Branch: Lloydminster, Regina, Saskatoon, Thunder Bay, Winnipeg
- Brand: Dow Chemical
Dow Great Stuff Gap & Crack Foam Sealant is a minimal expanding, single-component polyurethane foam sealant. It fills, seals, and insulates gaps up to 1" and can be used on interior or exterior projects.