Touch 'n Foam Professional's lineup of professional gun foams, one-component canisters and two-component foam systems can eliminate air leaks and drafts, seal gaps and cracks and insulate against the elements to make homes comfortable, quiet, cozy and more energy efficient all year round.
A one-part, moisture-curing polyurethane foam sealant that expands to fill and seal large cracks, gaps, and cavities. Stops air, moisture, and pest infiltration. Will not shrink or degrade. Reusable for up to 30 days unlike standard one-time use polyurethane foams. Polyurethane Expansion Foam Fills and Seals Large Cavities greater than 1-in.