Non-flammable- non-conductive- non-carcinogenic and fast evaporating without leaving residue Effectively cleans circuit boards- controls- switches and relays Cleans oxidation- dust and light oils from electrical equipment Metals will not corrode- and sensitive plastics will not degrade (test small area of plastic first) Aerosol can- with plastic straw and adjustable flow nozzle (low- medium- high) Item #50986