Reading a post like this could tempt me to switch to Lithofin (from ...a). Excellent advice Bob.As well as the adhesive moisture ,we have the latex moisture to release through the tile to.
I would stripp a section, we have a product wax off. If you or fitter want to discuss the runthrough in morning , give me a call on our tech line
My problem is finding a retailer locally that stocks the full range. One local supplier did not have Wexa (thought you guys all used steam cleaners nowadays), and the ones who do keep 1 litre bottles (5 makes so much more sense to fixers using it all the time). Another retailer wanted to sell me Stainstop (natural stone sealer) for sealing a Victorian floor. So can you supply us direct, without setting (e.g.) a £1000 minimum order?