Websep 14, 2009 · 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.

Webandriy (aluchkovsky) sent me 3 lbs of the prism grout he’s been having problems with.

I in turn created a test board and then grouted it as you will see below.

For the test board i.

Webwe've never run into this issue before, the grout had 24+ hours to dry and the shower has only been used for a week or two tops.

Don't think she's cleaned or scrubbed it or.

Webfeb 9, 2023 · it’s just a cement based grout.

It’s comparable to permacolor.

If your using cement based grout i’d use either one.

I switched years ago to spectralock epoxy and.

Weboct 31, 2005 · prism grout problem.

This is my first tile job and i decided to use prism grout on some 20 x 20 porcelain tile.

After experimenting on one room everything looks great.