U.S. Art Supply Airbrush Colors are ready to spray professional grade water-based acrylic airbrush colors. Our vibrant acrylic airbrush colors are designed for permanent results on most mixed-media & textile surfaces. Achieve beautiful results on paper, canvas, wood, fabric, leather, plastics, metals, ceramic and much more. Fluorescent colors are not light-fast, but are made with high quality pigments. Colors are non-toxic and meet ASTM D-4236 standards. Colors are ready to spray out of the bottle, so thinning is not required, but optional airbrush reducer is available.