Left unchecked, the orange menace can destroy your car, ruin your tools ... Unlike most acid-based rust removers, POR-15—short for Paint Over Rust—not only melts away rust, but also preps ...
I think chemical dipping is the most thorough way to remove all paint and rust from a car body. It gets to places that physical medias can't, like sandblasting or media blasting. And one other ...