Fast Light Speed Copper Plating MAX 960 Bright Acid Copper Plating Process
1. Features
Wide operating range, less pinholes.
Fast light speed, good leveling, excellent brightness and coverage in low current areas, and good ductility.
Strong temperature resistance, even if the liquid temperature of 35℃ can obtain a good brightness.
2. Operation conditions
| Operation conditions | Range (rack plating) |
| Copper sulphate(CuSO4·6H2O) | 180～220g/L |
| Sulfuric acid(H2SO4) | 55～65g/L |
| Cl- | 60～120 PPm |
| Cupper MAX 960 A | 0.4～0.6ml/L |
| Cupper MAX 960 B | 0.3~0.5ml/L |
| Cupper MAX 960 C | 5 ~10ml/L |
| Temp | 20~40℃ |
| Cathode current density | 2.5~8.0A/dm2 |
| Anode current density | 1.0~3.0A/dm2 |
| Filter | Continuous filtration |
| Stir | Cathode rocking or air stirring |
