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United 717
ESA Multi-Purpose Industrial Descaler

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This Earth Smart® Acid formulation is non-corrosive to most metals and will quickly remove lime, rust, calcium, scale and hard water deposits from a variety of acid resistant surfaces. Safer than traditional acids, it will dissolve calcium carbonate scale two to three times faster than phosphoric acid.

Appearance: Yellow color liquid with little or no odor
Dilution rate: Dilute 1 to 10 parts water, depending upon soil and scale to be removed.
pH: 1
Health:1   Flammability:0   Physical Hazard:0

This product will help you:
  • Clean and descale;
  • Remove hard water deposits, scale and rust; 
  • Dissolve scale without harmful fumes.