ADDITIN® RC 4220

Corrosion inhibibitor with demulsifying properties

Additin® RC 4220 serves as an anti-corrosion additive, particularly useful when barium compounds are not preferred since its anti-corrosion performance is comparable to similar barium-based compounds. This additive is perfect for formulating hydraulic fluids that require excellent hydrolytic and thermal stability, along with superior demulsifying and anti-corrosion properties. Moreover, hydraulic fluids with Additin® RC 4220 demonstrate outstanding filterability. It is also highly effective as a corrosion inhibitor in greases.