precious metals | gold | 2N | decorative applications | jewellery | writing instruments | technical applications | connectors | bath
gold
Aurega® pure
Bath for hard, bright gold deposits
The colourgold process Aurega pure® is an acidic electrolyte from which bright colourconstant deposits with a hardness of 140 – 160 HV20 can be deposited. This type of bath is mainly used in the custom jewellery or electronic industry.
Properties & Benefits
- High hardness
- Easy bathcontrol
- L* = = 86, a = +7,5, b = +30
Area of Application
- Jewellery
- Electrical contacts
- printed circuits
