Under its Spies Hecker automotive refinish business, DuPont has introduced Permacron MS Express Clear Coat 8046. The new product is a robust and versatile clear coat specifically designed to operate under a variety of working conditions.  It delivers excellent performance results over a wide range of climate and application conditions. National Rule VOC Permacron MS Express Clear Coat 8046 is designed for body shops that demand a productive clear coat with an excellent appearance that is easy to apply.