RetroFit Foam, a cold setting foam, is injected in the wall cavity of your home or office through specially engineered metering equipment. By replacing your old insulation or insulating your existing building, RetroFit Foam provides numerous benefits along with a simple and quick installation process.

Retrofit Foam is identical to our open cell spray foam, except that the expansion reaction is slowed down. When injected into a wall cavity, Retrofit Foam falls in its liquid form to the bottom of the cavity before it starts its expansion, whereas traditional spray foam insulation expands and cures immediately.