Alpha 6 Corporation Alphanamel Professional Signwriting and Pinstriping Enamel Paints have been tested by some of the best artists and craftsmen in the Sign Painting & Pinstriping Industry. Alphanamel is scientifically formulated with professionals in mind. Scientifically formulated to meet the needs of today’s professional Pinstripers and Sign Painters, the single stroke coverage allows for faster drying times, a higher gloss finish and elimination of brush marks, These paints are also great for any project when painting on wood, glass, ceramic, concrete or metal when durability and weather resistance is needed.