I am fitting a new bathroom and am about to install the shower. The two "walls" of the shower are both outside cavity walls and with the space I have, I need to run the 22mm copper pipe in a channel in the wall. (I don't have the space to install a false wall).
My question is, "What can I cover the pipe with before I tile?".
I don't think plastering it in is a good idea but feel I need something as a backing for the grout to rest against. The tiles are large so there shouldn't be too many grout lines coinciding with the channel. One option I considered is expanding foam? Any comments?
My question is, "What can I cover the pipe with before I tile?".
I don't think plastering it in is a good idea but feel I need something as a backing for the grout to rest against. The tiles are large so there shouldn't be too many grout lines coinciding with the channel. One option I considered is expanding foam? Any comments?