Thanks for your response, that is a good find thank you. Although I should have said (I just corrected my original post), that I'm after flexible liner rather than a board. But this is a good product for other work (or this job if I don't find the flexible liner). Cheers mate.
Hi all
I hope I am posting this in the right place!
I have a small L shaped bathroom (ground floor) in a old building that has no wall cavity. I've had a damp inspection (two actually) which both concluded that the damp I'm getting around the toilet and on the wall next to it is not from the...