Designed for use on most surfaces, Pebeo Spray is a water-based (except Chrome colours) acrylic spray paint with a unique composition that combines very low-odour hydro soluble resins with very high-quality pigments. Solvents have been replaced by a water-based mixture, which allows for a slightly longer drying time than solvent-based spray paints, and results in a low odour, multi-surface paint (except in Chrome colours). The colours are permanent and opaque, and are available in a variety of effects: mat, glossy, fluorescent, pearl, glitter, chrome, chalk, chalkboard, granite. Application: Apply on a clean and degreased surface. For best results on porous surfaces such as raw wood, it is recommended to apply white or black Gesso PEBEO Spray as an undercoat. Hold can upright during use at about 8-10 in (20-25 cm) from the surface. Low pressure for optimum accuracy even in hard to reach areas. After use, turn can upside down and spray and spray for a few seconds to prevent clogging. The anti-clogging valve that comes with the spray is replaceable. A Paint stains can be removed with soap and water in the first 20 to 25 minutes after application. Once completely dry (12h), PEBEO Spray is indelible, permanent and weather-resistant.Drying: 15 minutes to the touch, completely dry in 12 hours.Surfaces: heavy paper, stone paper, cardboard, paper-mache, plastic, wood, metal, clay, plaster, ceramics, glass, stone, canvas, dry flowers, polystyrene (except Chrome colours, chalkboard effect, and granite effect).