Indium Plating, Indium Metal Finishing, Indium Metal Finisher, Indium Electroplating, Indium Electroplater
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Indium is a precious metal that has the unique quality of forming an intermetallic layer at room temperature with aluminum and copper. Thus, allowing for no oxidation to penetrate the aluminum or copper stock which will cause a short. This coating is the UL approved finish for connecting aluminum wiring to a copper receptacle.