STONE GRIP INDUSTRIAL - 2 OZ SAMPLE
Product definitely worked to increase slip resistance on a porcelain tile. As warned, the appearance of the tile changed, fortunately, this will not be an issue in this application.
This product is awesome! We purchased two samples to perform a test on our tile floor before buying enough product for the whole project. Wow, I am impressed this stuff is great! I am about to order enough of this stuff to treat our entire lobby area.