PureT (RES-MBD) Mixed bed Ion Nuclear Grade Exchange Resin (1 Cubic Foot CF) - 60/40 MixtureThe PureT RES MBD mixed bed deionization resin delivers nuclear grade water purification with a precise 60% anion 40% cation formulation engineered for maximum ion exchange capacity. This 1 cubic foot virgin resin removes virtually all dissolved mineral ions, producing ultra pure water with near zero TDS when used as a post RO polishing stage. SPECIFICATIONS Nuclear Grade Ion Exchange Media Resin Type Mixed Bed DI Virgin grade, not regenerated Mixture