
Any steel contains millions of free-electrons which are negatively charged and move around in the metal due to positive and negative charge differences caused mainly by impurities in the steel.


When these free-electrons are exposed to oxygen and moisture, a reaction occurs and they are lost from the steel. This reaction is known as oxidation or RUST.
RustStop® RS-5 outputs a positive charge onto the Rust Magnets™, approximately 50 times greater than that between the impurity and iron atoms. The iron and impurity atoms are now effectively all negatively charged in relation to the strong positive charge on the Rust Magnets™ and so the free-electrons are attracted toward the Rust Magnets™.
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The Rust Magnets™ now corrode rather than the vehicle.

