I live in an apartment condo. The noise from the very loud neighbour comes through the door spaces. I wish to seal off all of her noise. My walls are brick and are good. But the door going out to ...
The local suppliers don't seem to have specification sheets for the resilient channel they sell. Only info is "Steel Resilient Channel 1/2 x 12' 25 gauge". Can it support ceiling drywall on 24 ...