Createx Airbrush Colors opaque black 4 oz. 4 oz. Bottle of Opaque Black #5211 CREATEX AIRBRUSH COLORS PAINT CREATEX AIRBRUSH COLORS are ready to use Professional Grade Airbrush Colors of the Highest Quality. Createx uses only the finest pigments and the colors have a brightness and richness unmatched by others Usable on fabrics, leather, canvas, paper, wood, ceramics, and clay surfaces with permanent results Createx has additives and mediums allowing artists to "customize" the colors for specific applications