I have an internal shelf in the shower, all tiled over with mozaic, seems to leak a lot, also because it's flat rather than sloped.
I'd like to strip off the tiles and waterproof the joins in the plasterboard the tile over with a slight slope.
What's a good product or solution for waterproofing the joins in the plasterboards?
Cheers
I'd like to strip off the tiles and waterproof the joins in the plasterboard the tile over with a slight slope.
What's a good product or solution for waterproofing the joins in the plasterboards?
Cheers