Polyurethane foam, commonly called expanding foam insulation, is closed cell foam insulation with high r-value, durability, and ease of use. Expanding foam insulation comes in a slow rise formula for walls and cavities that require low pressure and a fast rise formula for large areas and holes. Fast rise expands 8 to 1. Polyurethane foam is water resistant and soundproof. Whether planning a new home, addition, remodeling, or just plugging the air leaks of an older home, expanding foam insulation is the hands on favorite.
We’ll never share or sell your email address or other personal information you may provide us in the course of using the site with anyone without your explicit consent. Thanks Shelly, I have never tried that myself. I am not much of a drinker, but have plenty of family that gave me ideas to use with the left over cans. Some of them were pretty … Read More