Calcium chloride desiccant, the moisture absorption capacity of the new high-strength desiccant product, which is obtained by converting a physical action water absorbed into the gel, the formation of liquid gel lock will not flow out, make the packaging form relatively dry safe environment,, so as to prevent the packaged product moisture and mildew effect. Calcium chloride desiccant effect is more than 10 times the ordinary desiccant, can really solve the high-quality products, transportation and storage of moisture problems. Give full play to the desiccant effect, to moisture, mildew effect.