Browse Forums General Discussion 1 Oct 08, 2015 6:27 pm Hi all. No doubt a stupid question but gotta ask. Are CSR brand and USG BORAL plasterboard interchangeable? I'm wanting to use Boral board but already have some CSR sheets. Also wanting to use CSR cornice Thank you alexp79 and gommeqld for your advice, that's very helpful, thanks 3 7862 What we have done in a few theatres ( including my own) is run 2 layers of 13mm gyprock, but sounds insulation especially for the bass is really tricky as a lot of that… 4 2536 Plasterboard Gyprock is very popular as a reveal liner these days. You need to provide a way of supporting it, we use a modified timber reveal or bracket. You will be… 1 2979 |