Prochem Professional Tile and Grout Cleaner is an alkaline based tile and grout cleaner for ceramic tile, porcelain, and grout. It penetrates to remove oils, soil, and spots. This alkaline grout cleaner uses no strong acids and will not cause etching, sketching or etch-a-sketching.
pH: 11.4 - 11.9 ready to use
Dilution: 16 to 32 oz. per gallon
Packaged In: Gallons