CIC series is Impregnated cellulose carbon filter cartridges which are multi-layer filter cartridge.They can esure the high filtering efficiency and long service life. The inner layer is the non-woven fabric, which can prevent the carbon leaking off. Polyurethane square mesh is covering the non-woven fabric to maintain the high compressive strength. The impregnated cellulose media layer is the most important layer of the carbon filter cartridge, which consists of high quality activated carbon powder, which provides high efficiency filtration and purification.The polyethylene outer netting is strong enough to ensure the integrity and firmness of the carbon filter cartridge.They are mainly used in the water treatment in the household and industrial applications. It can block and filter out sediment particles and remove the unpleasant taste and odors.It an economical solution for filtering out the sediment particles and remove the unpleasant taste and odors in the waters.