Felite™ FC110-B is a dark-colored 10% crosslinked gel strong acid cation resin with standard mesh range, supplied in sodium form and it is primarily used in coflow regenerated industrial softening and demineralization applications that require good regeneration efficiency and oxidative stability. It is recommended for mixed beds because of its special dark color. Its standard beads size distribution gives optimum operating capacity with minimum leakages of ions and also minimum pressure drop across the resin bed.