Ultrapure Water (UPW) quality is required for semiconductor, solar, and display production as it is essential for chemical dilution and the cleaning processes used during manufacturing. Specialized ion exchange resins play a central role in each stage of the multi-step cleaning process to produce UPW. Mitsubishi uses special production equipment and state of the art quality control, allowing them to be the only company to guarantee the treated water quality and the upper limit of trace impurities in their highest purity ion exchange polishers used to produce semiconductor grade UPW.
Similarly, chemicals used in leading-edge electronics manufacturing often use the highest purity ion exchange resins to ensure optimal performance in these demanding applications.