Prism Grout Problems - M&t Bank Hrspocono Record Obituariesjillian Barberie He has heard of a glass grout, instead. The grout issues are because the 'guy' (won't call him a professional tile setter) didn't wipe up after himself in a quick enough fashion. The fact that the walls are smeared as well tells me he. Prism though always seems to have the most issues. Start using better grout. Mapei ultracolor or bostik truecolor are both solid products. A shower we recently installed has black grout on. Is it ok to use prism grout with glossy ceramic tiles? The technical data sheet for prism says that it may scratch some ceramic tiles, but i don't know how likely this is to happen. 4 days ago we grouted our new 1 hex bathroom floor with oyster gray prism grout. It looked beautiful and seemed to dry nicely. Today during some cleanup i noticed the gray. Remember, the masonry prism you construct must be representative of the masonry used in construction. Simple guide to sampling & testing grout for masonry (astm. Andriy (aluchkovsky) sent me 3 lbs of the prism grout heโs been having problems with.
M&t Bank Hrspocono Record Obituariesjillian Barberie