DS-677 Nickel Plating Brightener
Performance & Features
- Fast brightening speed and superior gloss.
- High and uniform leveling performance, strong covering power in low-current-density areas.
- Excellent ductility and brightness of deposits, good water washability.
Operating Parameters
| Item |
Concentration Range |
| DS677 Primary Brightener |
0.4–0.6 mL/L |
| DS677 Auxiliary Agent |
6–8 mL/L |
| Nickel Sulfate |
230–320 g/L |
| Nickel Chloride |
55–65 g/L |
| Boric Acid |
35–45 g/L |
| Operating Temperature |
50–60 ℃ |
| pH Value |
4.0–4.8 |
| Cathode Current Density |
2–8 A/dm² |