Degreasing bath, commonly referred to as electro-cleaner, is used to activate the surface of metallic substrates prior to electroplating. It is an alkaline-based chemical which helps with both surface cleaning and preparation. This process can be executed using a wide temperature range from 25-60⁰C, while dispersing approximately 6-8 volts of electricity through the liquid using a stainless steel anode as the positive pole. This produces several hydrogen gas bubbles which assist in the activation process. PYC Co. recommends Degreasin PY for fine jewelry and costume jewelry.