GEMPLER’S Sprayable-Formula Rust Converter

Item # 219651

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Stop anything with a rusted steel or iron surface from further rusting

Restore your tools without breaking a sweat! Gempler's Rust Converter chemically converts rust into an inert, black barrier - protecting steel or iron surfaces from further rusting. And saving your investment is super simple: Use a wire brush to remove loose or layered scale and rust. Then, apply Rust Converter directly onto the rusty surface with an airless sprayer or handheld compression sprayer.

  • Ideal Application: Three coats provide optimum coverage; however, irregular, porous or textured surfaces may require more
  • Minimal Labor: No sandblasting, heavy scraping or grinding necessary
  • Versatile: Rust Converter functions as a primer and makes the surface oil-based paint-ready in 48 hr., or surface may be left unpainted if not exposed to direct weather elements
  • Safe to Use: Rust Converter is environmentally safe, non-flammable and made of an easy cleanup water-based formula
  • Quantity: One gal. covers up to 300 sq. ft.

NOTE: This product has a nine-month shelf life.

WARNING: Cancer and Reproductive Harm -


  • Manufacturer #: 347
  • Aerosol: No
  • Color: Clear
  • Coverage: 300 sq. ft.
  • Drying Time: 20 min. Between Coats, 48 hr. Cure Time Before Applying Oil Based Paint
  • Size: 1 gal.


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