Hi, I have recently removed the tiles in my bathroom, only the bottom half of the wall was tiled and the top half was painted.
Anyway after removing about 20 layers of paint from the wall I have discovered the plaster in the photo, it appears fairly cracked but doesn't really sound hollow. I suspect it's not good enough to use to tile over other wise they wouldn't have plastered to bottom half of the wall.
Would skimming (the old skim came of the bottom with the previous tiles) over the lot do me any good or maybe I should dig it all out and plasterboard over before tiling?
Thanks for any help.
Anyway after removing about 20 layers of paint from the wall I have discovered the plaster in the photo, it appears fairly cracked but doesn't really sound hollow. I suspect it's not good enough to use to tile over other wise they wouldn't have plastered to bottom half of the wall.
Would skimming (the old skim came of the bottom with the previous tiles) over the lot do me any good or maybe I should dig it all out and plasterboard over before tiling?
Thanks for any help.