Graffiti Remover is an environmentally friendly, water-based, biodegradable, non-flammable way of removing unwanted aerosol spray paints, etc. from many surfaces. It contains no methylene chloride, caustic or other flammable chemicals. It will remove most varieties of aerosol paint, enamels, acrylics, oil and water-based paints, primers, semi-gloss and gloss paints, lacquers and sealers. Effective removing other graffiti type marks such as ink, crayon, magic marker, dyes, lipstick, shoe polish, etc. It works on most surfaces including brick, concrete, stone, cinder block, stucco, street signs, metal, steel, aluminum, vinyl and fiberglass.