These highest quality artist colors are formulated for use on acetate, illustration and Bristol board, water color paper, drawing paper, canvas, wood, foil, plastic, vinyl, glass and on most clean, non-oily surfaces. Cel-Vinyl™ COLORS are made with the finest artists’ pigments available and the highest grade of vinyl acrylic copolymer. Cel-Vinyl™ COLORS are completely intermixable, non-bleeding, light resistant, dry quickly to a matte finish and are thinned with water. Cel-Vinyl™ may be removed from brushes with mild soap and water while still wet and when dry may be removed from cels and brushes with isopropyl alcohol. Cel-Vinyl™ paint is non-hydroscopic and is not affected by wet or dry weather. Cel-Vinyl™ is waterproof when dry and will not chip, crack or flake.