Smooth Dried Grout Lines
Use Mapei Flexcolor HQ on 3 bathrooms and had issues getting it cleaned off the tiles before drying without washing out.
I have multiple grout lines that are very rough and catch dust/dirt like sand paper. Is there a trick with acrylic based grout where I could sand and seal to smooth the grout lines?
Posted Feb 21, 2026, 5:26 PM UTC
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