Used in most power-on situations Low odour, Contains no 1, 1, 1 Trichloroethane, Dries quickly leaving no residue & a clean,, paintable surface Non Flammable. A multi purpose cleaner used in servicing, rebuilding, and maintaining electrical equipment. Ideal for switches, relays, shafts, bearings, armatures, brushes, contactors, etc., Safe for all metals and most plastics.