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C. Copper Additive
810 Bright acid copper plating solution
Functions and Uses:
1. A broad acceptability of current range and excellent leveling performance. The deposit is with mirror brightness. Long-term use without pinholes.
2. Rapid deposition speed, low inner stress and superior ductility. It is especially suitable for POP.
3. High stability of solution. Easy management and high tolerance of pollution. The purification treatment is not necessary to be made only after a long-term use.

Operating Components:
Copper sulfate                  180 ~ 220 g / L
Sulfuric acid                       60 ~ 90 g / L
Chloride                              70 ~ 120ppm
810A Brighten agent          0.3 ~ 0.5 mL / L
810B Glossing agent        0.3 ~ 0.5 mL / L
810MU Make up agent      4 ~8 mL / L
Temperature                       23 ~ 28 ℃
Current density                  1.0 ~ 3.0A / dm2


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