Replies to post #18945 on SavWatt USA Inc (SAVW)

[porcupine455]

That spray foam is actually insulation. A lot of new construction is using that. It's a better insulation then fiberglass and you can get it into spaces you can't get regular fiberglass into. As you spray it, it expands to 25X the size when it first comes out, it hardens up and dries quick.