SINOENERGY GROUP
| Delivery Time | 3-5 work days |
| Payment Terms | L/C,T/T |
| Supply Ability | 20-25kg per bags |
| Place of Origin | China |
| Brand Name | SINOENERGY GROUP |
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Product Specification
| Delivery Time | 3-5 work days | Payment Terms | L/C,T/T |
| Supply Ability | 20-25kg per bags | Place of Origin | China |
| Brand Name | SINOENERGY GROUP | ||
| High Light | 2um porous silica microspheres ，Sphere porous silica microspheres ，2um nano silica powder | ||
The spherical silica is produced by silica being belted in very high temperature flame.
Spherical silica has characters of high purity, low specific surface, good fluidity, low thermal stress etc.
It is widely used in the fields of EMC, high-tech electronic materials, high grade paints, etc.
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Sieve | +20um | % | 0.0032 | Wet Sieving |
| Laser method | D50 | µm | 1.73 | Laser Analyzer |
| D90 | µm | 3.38 | ||
| D100 | µm | 6.76 | ||
| S.S.A. | m2/g | 7.0 | Nitrogen Adsorption Method | |
| Items | Unit | Typical value | Test Method | |
|---|---|---|---|---|
| Chemical Composition | SiO2 | % | 99.5 | Weight Method |
| Fe2O3 | ppm | 40 | Spectrophotometer | |
| Moisture | % | 0.03 | Weight Method | |
| Extraction Water | Ec | µs∕cm | 6.0 | Conductivity Meter |
| Na+ | ppm | 1.3 | AAS | |
| Cl- | ppm | 1.6 | Automatic Potential Titrator | |
| pH | — | 5.2 | PH Meter | |
Above specification are for common uses,and can be adjusted upon user’s request.
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
200000000-300000000
Employee Number:
4000~5000
Ecer Certification：
Verified Supplier
SINOENERGY GROUP headquartered in Beijing, the capital of China.It is a group company well integrated with mining,picking,chemical industry,metallurgy,R&D, manufacturing, sales and marketing in the silica and silicon resources field. And mainly focus on silicon dioxide,silicon monoxide and purit... SINOENERGY GROUP headquartered in Beijing, the capital of China.It is a group company well integrated with mining,picking,chemical industry,metallurgy,R&D, manufacturing, sales and marketing in the silica and silicon resources field. And mainly focus on silicon dioxide,silicon monoxide and purit...
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