Foshan Weller Moisture Proof Technology Co., Ltd. is one of the most experienced manufacturers and suppliers of natural fiber desiccant in China. If you're going to wholesale high quality natural fiber desiccant, welcome to get free sample and discount information from our factory. We also accept customized orders.
|
Parameter |
Specification |
|
Material |
Natural fiber-based biodegradable desiccant |
|
Moisture Absorption |
100% - 300% of its weight (depending on the variant) |
|
Size |
Customizable (common sizes: 1g, 2g, 5g, 10g, etc.) |
|
Packaging Type |
Non-woven fabric, paper, or breathable pouches |
|
Shelf Life |
12 - 24 months (sealed conditions) |
|
pH |
Neutral (6.5 - 7.5) |
|
Application Range |
-20°C to 70°C |
|
Eco-friendliness |
100% biodegradable and environmentally safe |
Natural Fiber Desiccant is an eco-friendly moisture-absorbing material made from natural fibers. Its main function is to effectively reduce humidity in packaged goods, preventing moisture damage such as mold, corrosion, and product degradation. This desiccant is biodegradable, non-toxic, and provides a sustainable alternative to traditional desiccants, ensuring product protection while minimizing environmental impact.
Features
● Natural plant fiber, safe, non-toxic, friendly to environment.
● Like thick sheet paper, covered by PET film, be free of space, proper to compact package.
● DMF-free, meet the EU directive 2009/251/EC, PFOS-free, Halogen-free, and meet the RoH
●Adsorption rate is over 70% of its weight in moisture (25℃, RH=80%), whereas that of the common silicon desiccant is only about 30%. Absolute adsorption rate is 2 times higher than silica gel (25℃,RH=100%).
●Be free of space, proper to compact package. (thickness:0.5mmand 1.0mm)
●Printable in the covered PET film
●Freely cut the size and shape (squire or circle)
●Adjust the adsorption capacity through the size of area or thickness
Technology information
|
Item |
Technical criteria | Test method | |
|
Loss on drying |
<10% |
Weight Method | |
|
Moisture Adsoprtion Rate |
RH=20% |
>10% |
Weight Method |
|
RH=50% |
>35% | ||
|
RH=80% |
>70% | ||
Size:
(1) (diameter 15.3X high 4.6mm), 30,000 pcs/box.
(2) (diameter 15.3X height 5.1mm) 30,000 pcs/box.
(3) (diameter 15.6mmX height 9mm), 15000 pcs/box.
(4) (diameter 18mmX height 11.3mm), 8000 pcs/box.
Application
● Medical, Health-care food, Bio-kits, top-grade paper materials, Sea moss, Dried fruit, Vacuum-packed food, IC circuit board, Electronic product, and so on.
It is the best choice of biological products, health food, and medicines
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