Recent content by Knapp1

Thanks for advice, I thought "waterproof" meant it, but "water resistant" would be a better description. I suppose epoxy grout may be actually waterproof? But then that is difficult to use as it suddenly goes off. Will have a look at the tiles you mention.

I have a shower with existing wall tiles in good condition and a resin stone base set on concrete so it is not flexible. I have used silicone to seal the base to wall tiles but find it doesn't last well. In addition on one side of the tray there is a horizontal gap about 1 inch, because of the...