BD001 is a premium grade, macroprous strong acid cation exchange resin, supplied in the sodium (Na) or hydrogen (H) form. It is a copolymer of styrene and divinylbenzene with sulfonic acid exchange group. The unique structure allows for high operating capacity and excellent chemical and physical stability. Its matrix promotes better kinetics and better diffusion rates into and out of the bead. It is mainly used in production of pure water, ultra-pure water and condensate polishing. It can also be used in waste water treatment and recovery of heavy metals. The series of BD001 contains four products: BD001 for general use; BD001 FC for the system of double compartment bed or floating bed; BD001 SC for dual bed; BD001MB for mixed bed, especially condensate water with high flow rate in mixed bed