ESTEAM Tile & Grout Acidic Cleaner is designed for ceramic tile, stone and grout to remove hard water build up, mineral scales and efflorescence. Acidic Cleaner uses ingredients that are significantly more effective than many traditional acids at removing insoluble salts and safer to use. Our #1 selling acidic tile and grout cleaner!
- Diluted pH: <1
- Dilution Ratio: 4:1
