A non-toxic and non-corrosive rust remover, water-based Evapo-Rust works through selective chelation, bonding with the oxidized iron in rust and holding it in solution without harming the metal object.
Rusted items are immersed in the solution for between 30 minutes and 24 hours, depending on the severity of the rust. Fluid can be reused until effectiveness is lost.
Will not damage plastics, rubber, and most paints. Ideal for restoring tools, repairing auto parts, etc. A significant improvement over abrasion, electrolysis, and caustic chemicals.
Made in USA.
The1 gal (3.8l) size is no longer available.