ADDITIN® RC 4530

Zn containing rust inhibitor

Additin® RC 4530 is a high-performance anti-corrosion additive. Unlike other anti-corrosion additives, it does not negatively impact the performance of EP (Extreme-Pressure) and AW (Antiwear) additives. Its unique chemistry allows it to absorb traces of hydrogen sulfide that may be released by sulfur-containing formulations. Additin® RC 4530 is also capable of meeting stringent requirements in greases, such as the Emcor test with salt water.