Formulated to penetrate & remove even the toughest baked-on exterior problems. Cleans up ink, marker, dry & wet spray paint, latex paint, acrylic & aerosol paint, enamel & lacquers leaving your surface unharmed. Perfect for cleaning brick, stucco & street signs. Surface-safe, it works on concrete, brick, sealed stone, glass, metal / aluminum, stainless steel, fiberglass & stucco. Low VOC formula. Application: Concrete; Applicable Material: Brick; Concrete; Fiberglass; Glass; Metal; Sealed Stone; Stainless Steel; Dirt Types: Ink; Marker; Paint; Scent: Citrus.