The commercial care division of 3M introduces Scotchgard Tile & Grout Protector, a ready-to-sue, water-based protector for unglazed ceramic tile, quarry tile and masonry grout. The formula penetrates and bonds with porous tile and grout.

The protector was designed to create an invisible shield that helps protect restroom floors from unsightly stains, soils and odors for several months, the company said. The protector was introduced as part of the 3M Restroom Cleaning System.