Sprayable Polyurethane Foam
Polyurethane foam comes in a can and expands quickly when sprayed. It reacts with moisture in the air or the surface it's applied to (the substrate), hardening into foam. This cured foam can do many things:
- Fill gaps
- Bond materials together
- Seal leaks
- Insulate against heat and cold
- Absorb sound
Easy to Use and Eco-Friendly
Polyurethane foam is convenient for various building projects because it's easy to apply. It's also considered an environmentally friendly choice and can help save energy.
Applications
This type of foam is particularly useful for sealing gaps and waterproofing around doors and windows, especially those made of plastic, steel, or aluminum.