What Hengyuan container moisture-proof products are used for maritime transport?

Release Time：

2019-07-24

What moisture-proof products are used in maritime transport? I learned from Shanghai Hengyuan Desiccants that product packaging is increasingly emphasizing moisture-proof measures, such as for food, goods, and leather. Although most people are not aware of it, there are many types of desiccants. Long-distance sea freight, which we don't usually encounter, requires significant mildew and moisture prevention. So, do you know which desiccant is most suitable for placement in long-distance sea freight containers? To understand this, you first need to know why desiccants are needed during long-distance sea freight.

　 What moisture-proof products are used for sea transport? In Shanghai Hengyuan Desiccant I understand that product packaging is paying more and more attention to moisture-proof, such as food, goods, leather, etc. Although most people are not very clear, there are many kinds of desiccants. Long-distance sea transportation, which we usually don't come into contact with, is very much in need of mildew and moisture-proof. So do you know which Desiccant is more suitable?

To understand this, you need to know why desiccants are needed during long-distance sea transport?

　　Generally, people are not very clear about the need to place desiccants in long-distance freight transport, only knowing that the container is very humid during long-distance freight transport, and after placing the desiccant, it can effectively ensure the dryness of the goods during long-distance transportation. The real reason is that during sea transportation, the temperature and humidity at sea differ greatly day and night, the temperature difference is too large, and the humidity at sea is already very high. Under the condition of excessive temperature changes, the humid water vapor will condense into a large number of small water droplets in the container, which is the legendary "container rain". In long-distance sea freight, the transportation time is long. If the container is rained on day after day, then no matter what goods are placed in the container, it is very easy to mildew and deteriorate.

　　Merchants can choose during long-distance transportation Container desiccant Or desiccant sticks. Their raw materials are all calcium chloride desiccants. Calcium chloride desiccants have a moisture absorption rate of over 300%, which is one of the ideal desiccants for large-space moisture-proof.

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