Clean Earth Activator, 2 lb., Item No. 45.204
This powdered acid is mixed with water to produce a mild solution for etching, brightening and cleaning. Use to clean and activate parts to assure strong metallic bonding throughout the subsequent plating process. The 2 lb. size makes 8 gallons - 5 lb. size makes 20 gallons. Use at room temperature for 30 to 60 seconds. This solution is not used with a rectifier.