Mineral desiccant can be thrown away as garbage, completely degraded in nature rapidly when moisture full absorbed.
We can match mineral with different raw material, so there are two different types. General Mineral Desiccant and High Absorption Rate Mineral Desiccant (Usually add Calcium Chloride Raw Material)
Recommend: General mineral desiccant.
1, Save Cost.
2, The requirement of package material will be higher if you want add calcium chloride( to prevent leakage, we suggest double package or using Huabang paper, Guanghua paper.)
Cotton paper, non woven fabric , grid paper, opp bag, aihua paper, tyvek paper ,etc.
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25℃， RH=50%, ≥5.7%
25℃， RH=90%, ≥20%
How to storage silica gel?
Silica gel should be stored in dry place or goods shelf. Packed in steel drum, Carboard bucket , carton, plastic bottle,polyethylene plastic bags, flexible collection bags and so on.
Drench, moisture and sunlight should be avoided during transportation process.Shelf life: 1 year
Desiccant works better in closed environment.
Do not use silica gel desiccant if you can not guarantee the desiccant in a confined space, because silica geldesiccant can not absorb endless moisture in the air.
After putting the silica gel desiccant into your products, seal them up immediately.
The opened silica gel desiccant which have not used up, should be sealed up in case of getting damp.
Please keep cool and dry transportation and storage environment, handle desiccant with care during transportationto avoid internal and external package to be broken.
How to determine the dosage of desiccant?
Depends on many factors: Size of desiccant, performance of packaging material,environment, atmospheric conditions, shelf life of goods, air tightness and so on.
If you do not know which gram of silica gel desiccant do you need to use, pls contact with us.We will give you suitable solutions. Welcome!