Mercury-Mercruiser 92-80287855 Corrosion Guard

Corrosion Guard is a rust inhibitor that forms a water resistant barrier on
non‑painted and painted surfaces. Use to prevent rust from forming on out drives, lower units and power trim motors and components or other metal surfaces. Can also be used to prevent further paint damage in areas where undercutting and blistering have occurred. Do not spray on surfaces coated with antifouling or biocide paint. Do no spray on drive belts.