OOK METAL ZIPPERS
Galvanic plating for a perfect durable appearance.
ZIPPER CHAIN FINISH
By applying metallic layers by means of the electro-chemical basic principle of ionic migration, the nickel, the copper and other finishing, OOK zipper achieve the perfect optical appearance. But we are not only seeking for the perfect detail. Electrolysis method provides reliable corrosion and wear protection to ensure that the perfect look will be long lasting.
Available in size #3, #5, #8, #10, #12 and #15
The process used in electroplating is called electro-deposition. In a very simplistic way, electroplating consists of an anode (positive charge) and a cathode (negative charge) that are each immersed in a solution.
ELECTROLESS PLATING PROCESS
Electroless plating is similar in result to electroplating in that a metallic layer is deposited onto the surface of a part. Electroless plating, however, uses a chemical deposition process - instead of an external electrical current - to achieve the desired result.