Gesm SpA performs two types of gold plating baths: an acid gold plating at 24 kt and an alkaline gold plating at 24 kt that produces a deeper and thicker colour.

These baths are used to deposit thin layers of pure gold, ranging from a thickness of 0.02 to 0.05 micron according to the type of article. It is possible to electroplate different thicknesses on the customer´s request, guaranteeing quality with a written certificate.

The process mostly requested by our customers is the acid gold plating. The process is characterized by the following features: