They will select appropriate primers, paints, lacquers, enamels, stains, clear coats, specialty coatings, and other finishing products based on the substrate, required appearance, durability, production schedule, material cost, and intended use. Select appropriate primers, paints, lacquers, enamels, stains, clear coats, specialty coatings, and other finishing products based on substrate, intended use, appearance, durability, production requirements, and cost.