What is the Difference Between Rust Removers and Rust Converters?
The unsightly reddish brown stain on your brand name tools is a sign that it needs some decent rust treatment. So to remove it from metal, you have two options: you can either use a removal product or a converter. Although these treatment products have the same goal – and that is to remove rust from metal – they achieve this in totally different ways. So comparing converters with removal products is much like comparing apples and oranges. They may be in the same class of products, but they both work in their own special way. Rust Converters As the name implies, converters work to remove rust from metal objects by converting the iron oxide (i.e., “rust”) into a harmless and inert compound. Curiously enough, the resulting inert compound even provides some form of protection from corrosion. The key ingredient in most converters is phosphoric acid. This acts by binding with the iron oxide to form a new compound − iron phosphate. You’ll know when the rust has been totally converted into iro
