If you want your home to hold more heat or reduce your energy bills, spray foam insulation is often touted as an alternative ...

Foam insulations vary by their level of thermal insulation, the amount of outside sound they block and whether they effectively ... particularly if it is moisture-proof closed cell spray foam. It is a ...

Composite Barrier Composite barriers are made of different materials to maximize sound absorption. They may include different materials through the thickness of the barrier and/or different materials ...