Aqua Mix Sulfamic Acid Crystals

Hard Floor Surface Cleaner

  • Sulfamic acid is concentrated crystals that mix with water to make a mild, safe to use, acid cleaner.
  • Removes dried Portland cement, cured grout haze, mortar residue from tile, concrete and masonry rust and mineral deposits including efflorescence.
  • Mild acidic powder formula mixes with water to remove grout haze and mortar residue.
Application Instruction
  • Allow newly grouted and concrete surfaces to cure a minimum of 8 days prior to using.
  • For light cleaning mix a solution of Sulfamic Acid Crystals by adding 1/2-cup to 1 gal. of cleanwater.
  • For heavy duty cleaning mix 3/4 cup to 1 gal. of cleanwater.
  • Mix until the crystals are completely dissolved.
  • In coldwater not all of the crystals may dissolve.
  • Pre-wet the surface with cleanwater.
  • Apply the solution to the surface and allow to dwell for 3 to 5 minutes while agitating the surface with a brush.
  • Work small areas do not allow the solution to dry on the surface.
  • Extract all dirty remains with a wet vacuum system.
  • Multiple applications may be necessary.
  • After extracting Sulfamic Acid Crystal solution, rinse thoroughly with cleanwater.
  • Do not allow product to come in contact with any non-recommended surface.
  • Do not mix with ammoniated cleaners, such as bleach, as harmful fumes will result.
  • Not recommended for highly porous tile such as saltillo.
  • Acids of all kinds may etch, lighten, or change the color of cementitious material, metallic glazes and stones containing calcium, such as marble and other acid sensitive stone.

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