Grout Haze Remover is a pre-mixed, ready-to-use, mild acid solution. Removes dried Portland cement grout haze and mortar residue from tile, concrete and masonry. Safe for use on colored grouts. Removes hard water deposits, efflorescence and also etches concrete.
- Removes grout haze and cement residue from tile and hard flooring surfaces
- Pre-mixed acidic solution
- Scrub surface with a nylon bristled brush after applying solution, work in small areas only, flush with water immediately after brushing surface
- Can also be used to slightly etch concrete surfaces to create a better bond for adhesives