ResinTech CGS-BL is a high purity, dark colored, high capacity, gel type sulfonated polystyrene cation resin supplied in the sodium form as moist, tough uniform spherical beads. ResinTech CGS-BL specifically is intended for use in all water softening applications, including beverages, potable water and water used in food processing. It's high capacity and DVB content provides long life and good chlorine resistance in all potable water applications.

CGS-100 is ideally suited for industrial, commercial, or residential softening applications where free chlorine is not present because of its high capacity, uniform particle size and good physical stability.

ResinTech CGS-BL is a direct replacement for the Purolite C100E and the Sybron C-249. The CGS-BL is available as a dark colored resin with the CGS-BL that has identical properties.