Fine-pored Silica Gel(type-a silica gel)
Product Details:
| Fine Silica Gel | Silica Gel |
|---|---|
| Place of Origin | Shandong, China (Mainland) |
Payment & Shipping Terms:
| Packaging Details: | Packaging: 25kgs per bag or 500kg per bag,net. |
|---|---|
| Payment Terms: | L/C,D/P,T/T |
Detailed Product Description
Fine-pored Silica Gel
Characteristics.
transparent or translucent,glass-like pellet or lump.
Average pore diameter: 2.0-3.0nm. Specific surface area:650-800m2/g.
Pore volume:0.35-0.45ml/g.
Specific heat: 0.92LJ/kg..C..
Thermal conductivity: 0.63KJ/m.hr..C
Use.
Mainly used for drying and moistureproof, may also be used as catalyst carriers,adsorbents, separators and variable-pressure adsorbents,etc...
Technical Data.
ITEM | Specifications | Typical valuse | |||
Superior class | First class | Qualified class | |||
Adsorption capability | RH=20%,%≥ | 10.5 | 10 | 8 | 11.2 |
RH=50%,%≥ | 23 | 22 | 20 | 29.2 | |
RH=90%,%≥ | 34 | 32 | 30 | 37.6 | |
Loss hearing,% | 2.0 | 4.0 | 6.0 | 1.0 | |
PH value | 4-8 | 4 | |||
Specific resistance, Ω.cm | 3000 | 5630 | |||
Silica% | 98 | 98.5 | |||
Qulified ratio of spherical granules,%≥ | 82 | 90 | |||
Size | * | * | * | 2-5mm | |
Bulk density,g/L | * | * | * | 784 | |
*. Negotiable | |||||
Note: qulified ratio of spherical granules is only applicable to fine-pored silica gel | |||||
Sizes: 0.5-1.5mm, 0.5-1mm, 2-4mm, 2-5mm, 4-8mm.
Packaging: 25kgs per bag or 500kg per bag,net.
Note: The moisture content,packing and size may be dustomized per your specific requirements.
Fine-pored Silica Gel(type-a silica gel)
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Company Info
Qingdao Ideal Jingmao Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Qingdao
Province/State: Shandong
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Business Service (Transportation, finance, travel, Ads, etc)
Online Postings: Products