Rayhong Multipurpose Rust Cleaning, Metal Door And Window Cleaning Rust r Screws Bolt Loosening Rust r Converter

Our car rust spray contains citric acid, sodium gluconate. It can form a dense protective film to the stain from reoxidizing for a long time. Its use method is very simple: 1. Spray the product on the parts that need to be constructed. 2. You can use a toothbrush to the dissolution of the oxide layer. 3. Rinse with clean water. 4. Dry with a towel. And has a neutral and mild formula, does not cause skin irritation.