Cavity Wall Sound Proofing

Discussion in 'Home Cinema Building DIY' started by DISCODV, Jan 2, 2007.

  1. DISCODV

    DISCODV
    Active Member

    Joined:
    Oct 10, 2006
    Messages:
    159
    Products Owned:
    0
    Products Wanted:
    0
    Trophy Points:
    18
    Ratings:
    +8
    Does anyone know if the expanding foam which is injected into cavaity walls to help prevent heat loss will also help with sound proofing the room?
     
  2. Ted White

    Ted White
    Active Member

    Joined:
    Nov 26, 2004
    Messages:
    271
    Products Owned:
    0
    Products Wanted:
    0
    Trophy Points:
    28
    Location:
    Michigan
    Ratings:
    +28
    You could ask to see the data, but while foams are advantagous for thermal insulation, they are not as effective for acoustical isolation
     

Share This Page

Loading...