Nuclear grade mixed-bed DI resins are used for the production of ultra-pure water, ensuring that the water treated is of the highest purity possible. Manufactured from strong-base type 1 anion and strong-base acid cation mix, the NRW3240 (formerly NRW37) resin ensures that the water processed is of highest quality 18.3 megohm resistivity, or 0.055 microSiemens/cm conductivity. The high-resistivity water produced is suitable for many high-end applications and industries, which include: ultra-pure water production, radiation wastewater treatment, manufacture and purification of pharmaceutical products, semiconductors and condensate polishing.