Nanotech Surface Solutions Anti-Slip Coating - Increases Friction Coefficient- Reduces Slip & Fall Accidents Due to Wet Floors - For Polished Granite, Porcelain & Ceramic Tile (16 Oz.)

We bought this to help with a new floor tile installation (polished porcelain) and found on a test tile that it left a blotchy etched finish even though we sprayed it on as carefully as possible. On a positive note it did help but the tile finish was a mess.

This did not work on my glass like tile floors...may work on less glossy tiles, but since the purpose of this it is for slippery floors I was disappointed. I carefully prepared the surface and left it on for several hours and it did nothing. I contacted the company and got no response. So it was a waste of money and ended up getting vinyl mats instead.

Instructions are very clear. I followed them exactly. Made absolutely no change to the shower tiles. Instructions indicate if necessary repeat application process. I’ve applied product 3 times. No difference to tiles at all. Waste of money.