Anti-Slip Coating is an invisible and long-lasting, non-toxic coating that increases the grip on treated floors when wet. Anti-Slip Coating does not alter the floor's appearance in any way yet still creates a permanent solution for slipping accidents. No matter if you have a floor made out of ceramic tile, porcelain tile, mosaic tile, or even polished granite, Anti-Slip Coating will create nano-sized pores (invisible to the human eye) which will get activated every time liquids touch them, creating non-slip surfaces and safer spaces! Anti-Slip Coating, besides being completely invisible and non-toxic, will give you peace-of-mind by creating safer and accident-free zones whenever there’s wet floors nearby. Ideal for showers, bathrooms, lobby areas, interior and exterior pools, bathtubs, restaurants, etc. * Please Note: When used on glazed tiles, this product will have to sit on the surface for more than 10 minutes before getting rinsed off. It will also have to be reapplied at least twice, and will considerably reduce the gloss of the tile.