Gold MC 9020
The colour gold process MC 9020 is a neutral sulphite electrolyte which produces ductile rosé coloured deposits with a hardness of about 260 - 320 HV. This type of process is widely used for decorative plating in the spectacle industry as well as for watches and jewellery.
| Working temperature: | 55-60°C | |
| pH-value: | 7,0 | |
| Current density: | approx. 0,2-0,7 A/dm² | |
| Gold content: | 1 g/l | |
| Palladium content: | 4 g/l | |
| Rate of deposit: | approx. 1µ in 20 min. at 0,5 A/dm² |
Au MC 9020
