Multi-functional Rust RemoverEasily remove the rust with only a spray and wipe! You can see that your boat will look as good as new. FEATURES Avoid Oxidation and Corrosion Our rust remover will retain a thin waxy film that protects the surfaces of your boat from oxidation for months. Thus, it enables your boat to restore shine and prevent rust from growing again. Highly Penetration Formulas Normally, water high against iron or other mineral content are the factors that can cause