Open Cell Foam For Soundproofing: Will It Work?
Published on: 07/31/2025
Open cell spray foam isn’t just for insulation—it also offers sound-absorbing benefits. Its soft, porous structure helps trap air and reduce sound waves, making it a great option for minimizing echoes and dampening indoor noise in walls, ceilings, and crawl spaces. While it doesn’t fully block sound like denser materials, it can significantly improve acoustic comfort within a space.
Spray Foam Insights
