Tridur ® DB | | any Zinc electroplating

Tridur® DB || Zinc electroplating

High Performance blue passivate for zinc nickel surfaces Tridur® DB is 梅高美集团's newest member of the Tridur® family. It is a fluoridefree, two-component deep blue passivate for alkaline and acid zinc nickel surfaces. Suitable for Rack and Barrel Applications, Tridur®...