Wall preperation after removing the old tiles in my bathroom
Posted: Sat Oct 16, 2021 3:13 pm
I've been removing the old tiles in my bathroom ready for an upgrade however the plaster on the wall is very powdery. It's basically pinkish dust on the wall. Do I need to do anything to this prior to tiling? I was planning on putting tile backer boards with adhesive and then tiling onto that but worried that the wall is pretty flimsy and so are the 6mm boards I have