Copper, brass, steel, nickel and other metals for surface cleaning agent. especially with the lead frame and connector plating process, it is a highly efficient metal surface cleaner. more uniform etching of the substrate, so that plating Layer more firmly attached.

Appearance: white powder
Response: As with all of the alkali or alkaline compound reaction
Water solubility: soluble in water
Packing: 20kg / barrel

For copper, nickel, steel oxide removal