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smudge0312
Anyone out there who can maybe put my mind at ease regarding the use of quartzite mosaic tiles. I plan to use these on top of a 1200x800 floor former, which will be tanked, aswell as the walls. I will be using a Bal white flexi adhesive and a waterproof flexi grout. I also plan to use 2 coats of LTP mattstone sealer prior to grouting and then another coat after grouting. Does this sound sufficient to be totally waterproof or are quartzite tiles too porous for use in the shower area. Any advise would be most welcome as i have researched a lot for this project and will be starting the job at the weekend. I look forward to any replies.
