MANNOL Contact Cleaner is a special cleaning agent for quick and effective cleaning and degreasing of soiled and corroded electric contacts of all types. It removes formed oxides, lubricants and soiling. It increases the electroconductivity of the contacts and stabilises the voltage. It displaces moisture and forms a water-repellent film. It is neutral towards plastic surfaces, rubber and lacquers. This product can be used for processing and technical maintenance of all electric contacts, plug sockets, clips, switchgears, battery contacts, audio systems etc.