Derouging

Rouging is a critical development in any system. Our chemical derouging solution, carried out with specially developed pH-neutral chemicals, ensures safe removal of rouge deposits with no risk of damaging the stainless steel.

Four-stage process for maximum effectiveness

The derouging process with subsequent repassivation consists of the following four steps: Derouging, rinsing, repassivation, and final rinsing. The use of our patented product Diruneutra, a pH-neutral detergent, chemically removes the rouge and prepares the stainless steel for repassivation. This step is crucial as it removes the iron oxide deposits and restores the essential chromium oxide layer. With our careful treatment method, rouge remains no cause of concern for an extended time. Nevertheless, regular inspection remains crucial to eliminate the risk of rouge.

Derouging in action

You can see the derouging process in our video. Take a look behind the scenes and see for yourself how our expertise and precision lead to excellent results.

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