How hygroscopic is calcium chloride desiccant?

At present, when transporting a large number of ocean going goods in the market, economical ocean containers will be selected for transportation. However, the containers are sealed, and the temperature difference between inside and outside is large. The temperature difference between day and night is more obvious during shipping. The temperature difference will produce water vapor, which will cause damage to the goods in the container. In order to ensure that the water vapor in the container will not become liquid water and adhere to the product packaging, This leads to moisture absorption and mold growth. Many customers choose to use desiccant to protect their products. What is the moisture absorption performance of calcium chloride desiccant?

Calcium chloride desiccant has the effects of adsorption activity, static dehumidification and odor removal. It not only has fast adsorption speed and high adsorption capacity, but also is non-toxic, tasteless, non-contact corrosive, no environmental pollution, especially no damage to human body. It is widely used in oil seal, optical medical treatment, health food and military products.

Is the moisture absorption effect of calcium chloride desiccant very strong? T

he moisture absorption rate of calcium chloride desiccant can reach about 300% of its own weight, and most of them are used in container shipping.