Graphite spray for applying a coating based on graphite on covers and plastic materials. Thanks to this coating disturbances of electromagnetic fields can be avoided. It also suitable against the build up of electrostatic charge. The coating reduces friction and wear in a wide temperature range. Also suitable for use in plastics, seals and gaskets to improve the sliding qualities. After evaporation of the solvent the coating is an extremely stable film, which is high resistant against water, petrol, oil, sea water, acids and vapours as well as against most alkali. Mainly used in securing of TV picture tubes, wood and plastic covers and spraying of cables.