RG-100

RG 100 Plus Concentrate, Effective Rust Prevention

Rust Guard RG-100 Plus solution for Rust Stain Prevention. Use with UniDose (and similar) Chemical Injection Pumps. Designed to treat well water used in irrigation and sprinkler systems. RG-100 Corrosion Inhibitor is formulated to prevent rust stains. Unlike Acid-based chemicals, this Polyphosphate is NSF-60 approved (drinking water standard) - keeping pets safe and grass lawns green. Mix 1 gallon of RG-100 with water to make 15 gallons of solution.