Expert Answers in Optical Haze

ANSWER - First you need to determine what caused the smudges on the tile in order to determine how to remove them. If you have a polished porcelain tile there is a condition known as…

ANSWER - I am guessing that you had a through-body/unglazed porcelain tile since you said it was a matte finished porcelain tile and you said that the installers were able to grind the surface to…

ANSWER - CTaSC has inspectors throughout North America.  This sounds like a relatively small application of tile, so it might not be practical for you to hire an expert forensic company like us even though we…

ANSWER - There is always a grout haze after grouting a tile.   For cementitious grouts, the haze should be polished off with dry clean cheese cloth soon after the tile surface dries leaving a…

ANSWER - Optical Hazing is a distortion condition that is found on some polished ceramic tile surfaces.  The distortion is invisible under normal lighting and only noticeable when illuminated by light coming in from the side…