About two years ago we put in a tiled patio area which connects to a path to our sailboat and kayaks, salt water. The short of it, was, the tile was like ice when wet and when we were barefoot or had on the wrong shoes and we almost lost myself and a few friends. Treated the area about a month ago, removed the outdoor carpet which was glued down to prevent falls, and now we walk directly on the tile, in rain and with salt water on our feet without slippage, so far we are impressed. We have some left and we plan to treat the hall in the home, as I had a bad spill there while, walking in from the ocean to get into the shower, salt water again. Brad