finishing-and-treatment-manufacturing-processes > Silver Plating

Silver Plating is an electroplating process which adds a layer of silver onto the surface of a conductive surface.

For a decorative appearance, a minimum thickness of 0.5 microns is applied. However, with the plating layer being so thin, this can be prone to wear if handled regularly. For a more durable finish, a heavy silver plate finish of 2.5 microns or greater is applied.

Silver plating offers improved electrical conductivity, making it popular in electrical applications. It also has good solderability and thermal conductance. Outside of electrical applications, a heavy Silver Plating layer can offer improved durability and resistance to tarnishing. This makes it popular for use in watches, trophies and jewellery.