SULFAMIC ACID CLEANER
Use Sulfamic Acid Cleaner to remove grout haze, grout residue, water deposits and efflorescence with a safe-to-use acidic treatment.
- Concentrated crystals mix with water to make a mild, heavy-duty, safe-to-use acid cleaner
- Removes dried Portland cement grout haze and mortar residue from tile, concrete & masonry
- Removes hard water deposits and efflorescence
- Use on all colors of grout, tile, clay pavers concrete and masonry
- Use to etch concrete - may etch some glazed tile
- NOTE: This is not a decorative glass etching product
NOTE: Ships by GROUND transport only.