ER012 Heavy Duty – 128 Oz., Rust Remover for Auto Parts, Hardware, Antiques | Rust Removers and Chemicals. This rust remover is a non-toxic, and non-corrosive solution that is water-based. EVAPO-RUST RUST REMOVER: Evapo-Rust effortlessly removes rust from automotive parts, hardware, tools, cookware, and antiques without any scrubbing or sanding.