Shenzhen Chunwang Environmental Protection Technology Co.,Ltd

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Dry Packs Container Dry Hanging Prevent Mold, Mildew Corrosion

Dry Packs Container Dry Hanging Prevent Mold, Mildew Corrosion

Cargo Dry pack composed calcium chloride or clay to absorb moisture inside container. It complies with all international import standards and have a good work efficiency as the drying agent.

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Product Details

Dry Packs Container Dry Hanging Prevent Mold, Mildew Corrosion

Dry Packs Container Cargo Dry

Dry Packs Container Cargo Dry: Fight against "Container Rain" with our Container Cargo Dry: 2.5LB (1KG) Bag with Hanging Hook. Protect against mold, mildew, corrosion, and in your freight container shipments utilizing our highly absorbent Container Cargo Dry Packs!

What caused container moisture or container rain?

Desiccant is a moisture removing agent that absorbs moisture from the air, which works through principles, physically adsorbing water molecules into their own structure or absorbing moisture by the converted substance of chemical reaction. During the cargo shipment and storage, the huge temperature difference between day and night make the gas-rich air temperature supersaturated, which was locked inside the container during the day. The cargo usually go through the hot temperature marine like climate and big difference in temperature which could be between 0℃-80℃,and the humidity could be up to 98%. We call “Dew Condensation phenomenon”. When the temperature is 30℃, the container content of the air is 30.4g/m3  .When the temperature is from 30℃ to 18℃ , the water vapor content will be reduced to 15.4 g/m3 , .Other water vapor condenses into water, which is commonly known as “Container Rain”. It would cause a very negative impact to the goods packing image, so we need a certain quantity of desiccant to solve the problem.


1. What is your container desiccant composed of?

    Calcium chloride and starch 

2. Will it leak or not after moisture absorbing?

    No, it will turn to gel, not liquid

3. What is the sizes do you have?


4. Which types do you have?

    Dry pole, dry packs, dry strip used inside container

5. Can your products be used in Europe market?

    Yes, it complies with international import standard, safe, DMF Free. 

6. Can I have samples of your cargo dry packs?

    Yes, free samples

7. Where can buy your products?

    Link to our company website for help:   , 

Established in 1998, Chunwang is well-known as one of the leading manufacturers and suppliers of dry packs container dry hanging prevent mold, mildew corrosion in China. During the past two years, we have introduced advanced equipment and technology into our factory. Please be free to buy our cheap products made in China.
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