Corrotect® Rust Prevention for Rolling Bearings and Precision Parts

Corrotect^® is an ultra thin electroplating for rolling bearings and precision parts. Dimensions of non-plated components do not need to be considered and plated components do not need to be refinished. Due to the cathodic effect smaller non-plated locations keep protected as well.

Characteristic ranges of application are corrosion prevention against moisture and neutral aqueous media. Corrotect^® offers explicit advantages compared to other coatings and often is the only suitable solution.

Corrotect^® is composed of a zinc alloy with a yellow to iridescent or a black chromate passivation. For automotive applications a Chromium(VI)-free version of this plating becomes more and more important.