What desiccant is used for moisture control in sea freight warehouse containers?

Release Time：

2019-08-23

Desiccants are frequently used in sea freight container warehouses to prevent moisture damage, as products can be affected by humid air during transport and storage, leading to deterioration. Therefore, desiccants are used during packaging to prevent moisture damage. So, what desiccants are used for moisture control in sea freight container warehouses?

Desiccants are often used for moisture prevention in marine warehouse containers because products can be affected by humid air during transportation or storage, leading to moisture damage and spoilage. Therefore, they are used in the packaging process. desiccant for moisture prevention. So, what desiccant should be used for moisture prevention in marine warehouse container storage?

　　According to Hengyuan Desiccant, the current drying and moisture-proof products for marine warehouse container storage are container desiccants, desiccant strips, desiccant rods, etc., whose raw material is calcium chloride desiccant, known for its strong moisture absorption capacity. If the warehouse is not very large and has good sealing, Shanghai Hengyuan Desiccant recommends using container desiccant products. Because this type of product can absorb up to 200% of its own weight in moisture, meaning one catty of container desiccant can absorb two catties of water, making it an ideal moisture-proof desiccant for marine warehouse container storage. Container desiccants are inexpensive and highly absorbent, which means relatively lower costs and simplicity; just hang the container desiccant on the wall and it's good to go.

　　However, if the room exceeds two hundred square meters, you should consider purchasing a dehumidifier, as this range is beyond the moisture absorption capacity of container desiccants. Dehumidifiers can meet the moisture control needs of large spaces, but the drawback is power consumption. As for silica gel, quicklime, charcoal, etc., they work reasonably well for moisture prevention in small cartons and bags, but they lose their moisture absorption capacity if the volume exceeds 1 cubic meter. Currently, container desiccants have better moisture absorption capabilities. To maximize the effectiveness of container desiccants, it is crucial to ensure the airtightness of the space used. In spaces with air circulation, no desiccant will be very effective. Additionally, marine warehouse container storage spaces vary in size, so the quantity of container desiccants should be chosen based on their moisture absorption capacity to achieve the desired moisture absorption.

Source: Hengyuan desiccant www.shhyco..com

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