During the container shipment and storage, the great temperature difference between day and night made the gas-rich air temperature supersaturated, which was locked in the container during the day. the cargo usual 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 it the dew condensation phenomenon. When the temperature is 30 ℃, the water content of the air is 30.4g/m3, if the temperature from 30 ℃ to 18 ℃ lower, 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 dry pole to solve this problem.
 
Specification：1kg
Size：83cm-193cm
Packaging：Non woven fabric+Shell
Print：English
Raw material：Calcium chloride
 
Specifications:



1）CODB-91-10:1000g-weight（size：83*15cm）,shell design, strong compression resistance, with a hook, beautifully printed.
2）CODC-91-10: 1000g-weight（size：83*15cm）,Double packing, non woven bag, with hook, good suspension, can be placed in the groove of the container wall, save the packing space.
3）CODD-91-10:1000g-weight（size：54*16cm）Small size, flexible use, visible stitch pin, put in the narrow space between the top of the goods and the top of the container, does not occupy space packing.
4）CODC-91-14:1400g-weight（size：193*16cm），1.93 meters long, can be hung at the top of the container, the moisture absorption area doubled, in the same environment and time, moisture absorption is more rapid, more efficient.