The ES1210 is a 12.5 oz. aerosol of Electro-Wash® PX, a precision cleaner designed for degreasing most plastics. Engineered with a very low surface tension of 17.3 dynes/cm, this high-pressure formulation effectively flushes away encrusted dirt, grease, and other contaminants from hard-to-reach areas. It evaporates quickly without leaving any residue and is non-corrosive. Typical applications include cleaning contacts, magnetic heads, potentiometers, printed circuit boards, and solder paste screens.