Cr+3 passivations have been formulated to form brightly colored layers with high resistance to zinc coatings.
As Mikrosan, we offers Cr+3 zinc passivation which provides unique protection against corrosion. Cr+6 passivations called “Hexavalent Chromium” do not exist in our company due to high toxicity rates. We prefer Cr+3 processes, which are particularly eco-friendly and capable of increasing torque and tension for cold formed components used in the automotive industry.
Cr+3 ; blue, yellow, black and green passivations are available. We also offer you passivations designed to comply with international directives.
Mikrosan which builded up in Dörtyol Sanayi Sitesi in Sakarya in 1993. Today it continue to provide electro-galvanized zinc plating services in Sakarya and surrounding areas in 2200 m² open area and 600 m² closed area in Erenler Kozluk.