Canftech TA202D-II Is a premium grade macroporous type II strong base anion exchange resin with polystyrene matrix and type II quaternary amine (Dimethylethanolamine) function group in standard Gaussian size distribution. Its macroporous structure offers excellent resistance to osmotic & mechanical shock. TA202D-II has high operating capacity and excellent regeneration efficiency, especially for high FMA (free mineral acids) feed water. It is also recommended to use for the demineralization system where amine odor is undesirable. In chloride form, TA202D-II also could be used to remove alkalinity and organics such as fulvic and humic acids.