Gold and silver plating on plastic transforms non-conductive parts into durable, conductive, and aesthetically premium components, primarily using electroless nickel or copper as a base layer before final precious metal plating. The process, often applied to ABS plastic, 3D prints, and resins, involves surface activation, conductive coating application, and then electroplating.

Methods For Gold & Silver Plating On Plastic

Electroforming/Electroless Plating:  A chemical process deposits a thin layer of nickel or copper onto the plastic, creating a conductive base layer before top coating with gold or silver.

Conductive Paint/Spray: A conductive ink is applied to the plastic surface before electroplating.

Vacuum Metallization: Often used for reflective silvering, though this is a form of coating rather than traditional electrolytic plating.