sound insulation
sound insulation
Out of context: Reply #10
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- nicko0
Check out http://www.acousticregs.info
The regs relate to UK building industry but no matter.
Wall density, with no air gaps, are the only way to stop the passage of sound. If you can't get Fermacell drylining in the US then use a double layer of standard drylining (Fermacell is much denser than ordinary plasterboard.
Hope this helps.