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What could be causing this? - damp behind tiles? - wet grout
It looks like water seapage coming through the grout, but cannot feel any wetness. Water pipes are below the tiles pictured. Could it be dampness behind the tiles through poor prep work?. I don't know to be honest, so am purely guessing from logic. This first appeared 2 days ago. (Part of an...- snackeroo
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- could damp grout this tile tile grout tiles wet what
- Replies: 45
- Forum: Tile Adhesive and Grout Advice