Gold-Copper Alloy Plating Process
OMEGAL 140 CDF produces a cadmium-free 14 carat gold-copper alloy deposit of a yellow-rose gold colour conforming to 3N of the NIHS standards. It is used primarily as an under layer prior to further colouring. In addition, in offers a significant reduction of the production costs.
This process belongs toOMEGAL LINE
OMEGAL is a line of highly economical low karat gold and gold alloy process used in electroplating and electroforming. They can be used as both a final layer and an undercoat prior to the next colouring.
The deposit produced by OMEGAL processes has a uniform Champagne colour with a slight rosé tint conforming to 2N of the NIHS standards. It is hard, bright and resistant to corrosion. In addition, the high ductility of the alloy allows having high thicknesses, above 50 μm, without exfoliations and loss of brightness.
Under the brand OMEGAL a full range of Cadmium-free, low karat gold processes designed to meet the increasing demand for eco-conscious yet economical decorative finitures – OMEGAL CDF SERIES are also available.
Fields of application
- Eyewear
- Writing Tools
- Watchmaking
- Fashion, Design & Luxury
- Jewellery
