Frequently Asked Questions

 Rust Check is oil-based, allowing it to creep into seams, joints, and hard-to-reach areas where rust usually starts. Others primarily uses a heavier surface coating, which sits on top of metal and can miss hidden corrosion points. 

 Rust Check Coat & Protect provides the required protection for exposed areas of your vehicle’s undercarriage. A thicker oil based gel is formulated as a premium undercarriage treatment that forms adherent and wash resistant, but non-drying and self-healing protective films that will not crack or peel. 

 A few holes may be required in order to access body cavities that factory design has not allowed for. These holes are approximately 1/2 inch in size, and enable even and complete coverage of each panel.