Bathroom walls are covered in waterproof paint. I simply sanded them and attached wall tiles with a anti-mould adhesive and grout. That was over a week ago and some of the tiles are now coming loose. Nightmare! Am going to remove the rest of the tiles I have done but what do I do next? Is there a product for stripping off waterproof paint?
Should I have coated the walls in something before applying the adhesive and grout? Either way whoever invented waterproof paint should be shot or covered in waterproof paint! Can anyone help please?