DuPont finishes are approved, specified, and applied by OE transit manufacturers Alstom, Kawasaki, and Siemens on projects that include NYCT R-160, MBTA. Fleets, including CTA Chicago, Metra, and Amtrak, use and specify DuPont Industrial Coatings. Transit specifications include tough Corlar / Imron for locomotive exteriors, Tufcote and Corlar color for interior and truck applications.