ELECTRO-CLEAN is formulated and specifically designed for electro cleaning castings and articles that are to be plated. It removes oils, grease, polishing compounds, and fingerprints. ELECTRO-CLEAN is a concentrate. Add entire contents to 1 gallon of distillated water. Mix until completely dissolved. Heat solution to 150 degrees F, connect the stainless steel anode (+) and make the articles to be electro cleaned the cathode (-) DO NOT REVERSE CURRENT WHEN USING SOLUTION. Use at 10 volts for at least 1 minute while agitating the articles in the solution. Rinse thoroughly with warm water.