Metal Rust Remover, Multi-Functional Automotive Hub Polishing Retreader Faucet Stainless Steel Rust RemovalOur metal rust remover contains sodium laureth sulfate and dipropylene glycol methyl ether. It can remove metal rust, fast rust cleaning and protection, restore luster. Its use method is very simple: spray the product on the rust that needs to be constructed, you can wipe it with a brush, accelerate the decomposition, rinse it with water, and dry it with a towel. This leaves behind a thin, waxy film that adheres to the metal for months to protect the