Calcium chloride, the main raw material of calcium chloride desiccant, is refined by reaction synthesis, filtration, evaporation and concentration, drying, etc. The principle is that through the super absorbent characteristics of calcium chloride, combined with the coagulation effect of starch, it can well absorb the moisture in the air, and use starch to lock the moisture, so that the packaging environment can achieve the purpose of drying.

Calcium chloride desiccant has the functions of adsorption activity, static dehumidification and odor removal. It is widely used in oil seal, optical medicine, health food and military products.

Function of calcium chloride desiccant:

1. Environmental protection, non-toxic and harmless, without DMF -- environmental protection: calcium chloride desiccant hygroscopic material is environmentally friendly, 100% degradable, non-toxic and harmless to human body, good compatibility with the target product, no pollution to the environment

2. Moisture absorption capacity is strong, the moisture absorption capacity is 3-4 times that of ordinary desiccant - moisture absorption rate: the moisture absorption rate of calcium chloride desiccant is as high as 200-280% at 37 ℃ and 90% humidity

3. Hygroscopic cycle: calcium chloride desiccant has a long hygroscopic cycle, which can ensure the stable and continuous moisture absorption capacity within 60 days

4. Calcium chloride desiccant is easy to use, hanging or lying on the top of the goods; compared with other similar products, less use of calcium chloride desiccant can achieve better moisture-proof effect

5. After absorbing moisture, it will change from white powder to off white or yellow colloidal body

6. It is easy to use and can be discarded as general waste after use.

7. The package material is made of composite non-woven fabric and double-layer packaging with water locking DuPont paper, which has strong fastness, good air permeability and no reverse osmosis.

Note: after moisture absorption, the volume will expand, so it is necessary to place a weight to compress the desiccant bag, which may cause the drying bag broken or missing. (caution!)

Calcium chloride desiccant belongs to light metal salt. It doesn't matter if a small amount of calcium is ingested by mistake. At most, calcium chloride is ionized in the stomach. Drinking salt water is the same as chloride ions, calcium carbonate is used to supplement calcium, to the stomach have become calcium chloride, so calcium chloride is non-toxic, no side effects. It's better not to eat by mistake