AkzoNobel has released POLYDURE®, a portfolio of coil coatings. POLYDURE coatings contain a proprietary resin technology specifically tailored to the needs of the HVAC segment, including commercial, industrial, and residential applications. The POLYDURE portfolio includes focus-formulated primers as part of the coating system, allowing the topcoat to perform at an optimal level. The primers utilize formulation models for best-in-class performance, including UV stability, corrosion resistance, delamination, and intercoat adhesion. In addition, they contain dual action crosslinking (DAX) technology for improved performance over other options.