Looking into ceiling resilient channels for 2 layers of drywall 5/8"s. Does anyone know where I can get RC-2 channels, which is basically a more sturdy RC-1 Channel but both sides fastening to framing not 1 while the other hangs like RC-1?
No I can't help you with where you should go to get RC-2, but I can't imagine the scenario you would need anything more than the regular RC-1, if you are using roxul safe and sound insulation and resilient channel, two layers of drywall seems excessive especially 5/8" drywall. Good luck!
City requires 2 layers of drywall and res. channel to split my home into 2 separate units.
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