Both types of aerosol foam insulation can last between 80 and 100 years, and closed-cell aerosol foam has a slight advantage in terms of durability. RetroFoam has been providing superior quality injectable foam insulation to homeowners across the country for more than 35 years. Foam insulation does not have the same problems that air movement and moisture can cause. The foam expands to several times its initial volume in just a few seconds and adheres permanently to the surfaces of surrounding building materials.
Injected foam insulation and aerosol foam never break down or lose their shape over time and do not lose their insulating capacity over time. Below, you'll find information about how long traditional insulation lasts in the home and how long aerosol foam and injected foam insulation lasts. Foam insulation doesn't have the same problems of displacement, sagging or sedimentation over the years, but we'll explain it to you in more detail in a moment. Aerosol foam insulation and injected foam insulation, such as RetroFoam, will last in your home forever or, more realistically, as long as it is standing.
Since aerosol foam is a superior barrier against uncontrolled air ventilation, this problem is practically eradicated. Amanda uses her experience as a journalist to write content that helps educate homeowners about the benefits of foam insulation. A chemical process causes aerosol foam to expand and harden, completely filling all nooks and crannies while adhering permanently to any substrate.
