precious metals | palladium | decorative applications | jewellery | glasses | white tone | bath
palladium
Pallega® blend Co
Mirrorbright alloy deposits
Pallega® blend Co process is an ammonia based electrolyte from which a bright palladium cobalt alloy with a composition of about 80 % palladium and about 20 % cobalt can be deposited. The process is suitable for rack and barrel application. Pallega® blend Co process may be used as a substitute to Pd/Ni for barrier plating to prevent copper migration into gold top coat. Pallega® blend Co deposits have excellent corrosion protection properties.
Properties & Benefits
- Substitute for Pd/Ni
- Bright deposits
- Cost saving especially when plating high thicknesses
- Good corrosion protection properties
- L* = 84,0, a = +1, b = +5
Area of Application
- Jewellery
- Optical frames
- Watches
