Re: Sound Proofing Company-Recommendations

Posted by Dinger on 2017/2/23 11:44:21
The best sound proofing "stuff" is the density/mass of the wall itself. Best combination is mass, i.e., double 5/8 drywall, plus decoupling of wall from the framing members, which can be accomplished with double stud construction or resilient channel installed on isolation clips. Insulation itself won't significantly improve the STC rating of the wall.

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