katieswi
06-15-2008, 06:43 PM
Hi, We have lines in our metallic slate floor from blue tape that was applied (to hold down pink paper) after the tile was sealed with regular (non-enhancer) matte finish sealer. After living with the floors for a few months, we decided to try applying a color-enhancing sealer. Suddenly, the tape lines became a lot more obvious. We got a sealer/enhancer stripper and removed the enhancer and (hopefully) the original sealer, but the tape lines remain. Using a wet sander with a diamond grinder pad is making a difference, but not enough. Help please!