Corrosion Guard 80287855

Mercury Corrosion Guard Engine Protect 802878855 was designed specifically to help prevent corrosion on the engine block and other under-cowl areas. The convenient spray-on formula dries to a thin protective film that won’t gum up linkages or accumulate dirt and debris. Engine Protect is lightweight, non-staining and safe for use around paint, plastic or rubber. - Forms a water-resistant barrier on marine engines and other non‑painted and painted metal surfaces - Easy-to-use 12-ounce spray can with attachable straw for spot applications - Dries quickly and leaves a lightweight, clear rust-inhibiting coating that will not gunk up over long-term use - Safe for freshwater and saltwater marine applications, as well as to prevent corrosion on cars, trucks, ATVs/UTVs, motorcyles, bicycles, tools and more - Mercury oils, lubricants and engine care products are backed by decades of experience in engineering, testing and manufacturing to provide the best protection and performance.