WD-40 Specialist Contact Cleaner is designed to clean sensitive electronics and electrical equipment for optimal performance. The quick-drying formula cleans oil, dirt, flux residue, and condensation without leaving residue behind.
Use Contact Cleaner on larger electric motors, armatures, relays, electrical panels, generators, printed circuit boards, controls, switches, tape heads, and precision instruments. It is safe for use on most plastics, rubbers, and metals, including steel, galvanized steel, copper, brass, magnesium, nickel, tinplate, titanium, and zinc.
The permanently attached Smart Straw Sprays 2 Ways delivery system allows for pinpoint application or a wider spray, giving you different options to fit the job