The Best Insulation for Existing Homes
For more than 35 years, RetroFoam has provided superior injection foam insulation to resellers across the U.S.
RetroFoam injection foam insulation creates an air seal in the home that just isn’t possible with traditional materials. It is safe to have in your home, is non-toxic, and is environmentally friendly.
RetroFoam injection foam insulation is a tripolymer based resin that creates an odor-free, non-toxic foam.
This injection foam is used to insulate existing walls. It doesn’t off-gas, is safe to have in your home, and is Class One Fire Rated.
RetroFoam creates an air seal in the existing walls that makes homes more comfortable and energy-efficient.
Here’s everything you need to know about the R-Value of RetroFoam insulation and why that doesn’t always tell the whole story.
Learn more about the differences between spray foam and injection foam insulation, as well as what makes them similar.
Sometimes it’s just not meant to be and here you’ll find out why RetroFoam insulation isn’t for everyone.
Check out our dealer directory to find a local RetroFoam dealer in your area.