Hot sale silica gel desiccant silica gel beads for desiccators
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- Supplier: Qingdao Hengze Silica Gel Products Co. Ltd.
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Product Overview
Description
Product Description
White Silica Gel
Milky white, transparent or translucent bead or lump, non-toxic and odorless.
Application:
Mainly used for drying and moisture proof, may also be used as catalyst carriers, adsorbents, separators and variable-pressure adsorbents, etc.
Technical data
Item | Specifications | ||||
Spherical | Lumpy | ||||
Adsorption capacity/吸附 @ T:25℃, 48h | RH=20%, %≥ | 8 | 8 | ||
RH=50%, %≥ | 22 | 22 | |||
RH=90%, %≥ | 32 | 32 | |||
SiO2 | %, ≥ | 98 | 98 | ||
Pore diameter/孔径 | Å | 20-30 | 20-30 | ||
Bulk density/松散堆积 | g/l, ≥ | 720 | 670 | ||
Loss on heating/加热减量 | %, ≤ | 2.0/5.0 | 2.0/5.0 | ||
Qualified size ratio/粒度合格率 | %, ≥ | 98 | 95 | ||
Size/规格 | mm | 0.5-1.5/1-3/2-4/3-5/2-5/4-8mm | 0.3-1/0.5-1.5/0.5-2/1-3/2-5/4-8mm | ||
Packing/包装 | 25kg/bag, 25kg/drum, 150kg/drum, 800kg/jumbo bag | ||||
Packing & Delivery
Packing.
25kg per bag(composite bag or polythene painting inside the bag)
general export packing, or customized packing you request
Why choose us
1.\tWe have professional team of workers, service and inspection, and we have own factories.
2.\tOur company devote ourselves to upgrade the good and offer customization to our clients .
3.\tOur advantages are quick delivery, competitive price, high quality and good service to our customers
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