Rust Removal - Rust Never Sleeps
Gonzalez found the rust more stubborn than he expected, so he brushed on Harvey's Gel Rust Remover, a hydrochloric-acid-based rust dissolver. The gel can be left on the metal for minutes or hours, depending on the rust's depth. But with any acid-based rust remover, be sure to monitor its progress, as the chemical will etch or thin the metal if it's left on too long.
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