Protect your valuable marine equipment with West Marine Salt-Off, the ultimate solution for salt deposit removal and prevention. This concentrated formula is specifically designed to quickly and effectively remove salt deposits from metal, fiberglass, plastic, and painted surfaces. What sets Salt-Off apart is its unique dual-action formula - it not only removes existing salt deposits but also leaves a protective PTEF coating to prevent future corrosion. The convenient mixing unit allows for versatile application, whether through a garden hose spray or with the included engine flushing attachment. Rigorous humidity cabinet testing (ASTM D 1748) has proven Salt-Off's superior effectiveness in preventing corrosion compared to competing products. The one-gallon container comes with a built-in mixer for perfect solution ratios every time. Ideal for boats, engines, fishing gear, and all marine surfaces exposed to salt water. Keep your marine investment in top condition with this professional-grade salt removal solution that delivers lasting protection against the harsh marine environment.