Spray paint remover is the one water based totally, biodegradable and Green Cross Certified, by Scientific Certification Systems, graffiti remover on this planet. It effectively eliminates all forms of oil based totally paints, varnishes, lacquers, and spray paints from all forms of surfaces including: Stucco, concrete, cars and trucks, brick, metal plastic, and more. Protected for the surroundings and user. Works on: Oil based totally paints, varnishes, lacquers, spray paints, old and fresh paint, acrylics, primers, enamels, sealers, aerosol paint, acrylic enamels, semi gloss, prime gloss, and more. Protected on: Hard, soft, porous surfaces including: Stucco, concrete, brick, metal, plastic, street signs, utility boxes, tile, vinyl, plexiglas, aluminum, chrome steel, fiberglass, split rock, Formica, slumpstone, and more. Carded 4.5 fl. ounces. squeeze bottle.