My wife loves our new shower !
I used Tile Doc on a plaster shower and it looks beautiful ! And these are my wife's words. Because of the texture, small cracks, and porosity of the surface, four coats were used on the 50 sq. ft. of wall area. One quart for the first coat, then 3/4 qt. per coat after that. Application method was a soft 3" brush and runs were not a problem.
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