I am having problems fixing ceramic tiles to a wooden surface - not a good idea I know, but I have some piping in the bathroom that has been 'hidden' by a wooden surround and I'm trying to tile it to match the rest of the room.
I have given the wood a coat of PVA primer (1 part to 5 parts water) to seal it, but the ceramic tile fix doesn't hold - I'm thinking of using 'No More Nails' - or is there something else I can use.