- Adhesives & Sealants[5]
- Polymer[4]
- Paint & Coating[6]
- Oxide[6]
- Chemical Auxiliary Agent[6]
- Pigment[1]
- Contact Person : Mr. lau Lambert
- Company Name : Shenzhen Sealed New Material Co., Ltd.
- Tel : 0086-755-21535500-809
- Fax : 0086-755-21535700
- Address : Guangdong,Shenzhen,The 4th Floor, Building B, Changyuan New Material Port, NO.2 Gao Xinzhong First Rd,Nanshan District, Shenzhen
- Country/Region : China
- Zip : 518057
Hydrophilic Silicon Dioxide A200
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SEALED P&D® Fumed Silica
P&D® Fumed Silica is a very fine amorphous silica manufactured using techniques developed by SEALED.
P&D® Fumed Silica is a very fine amorphous silicon dioxide made from highly purified chlorosilanes via combustion with oxygen and hydrogen.
P&D® Fumed Silica has numerous applications due to its remarkable properties, including high purity, excellen dispersion, enormous surface area, and extremely fine particle size. These characteristics offer advantages for use in a wide range of products such as silicone rubber, sealants, organic elastomers, coatings, printing inks, adheves and materials used to improve flow characteristics.
Item No. | A 15 | |
Appearance | White powder | |
Specific surface area (m2/g) | 150±20 | |
Bulk density (g/L) | 50 | |
Dry reduction (less%) | 1.5 | |
PH value | 3.8~4.5 | |
SiO2 (more%) | 99.8 | |
Chloride content (more(%) | 0.025 | |
Iron Oxide(less) | 0.003 | |
Aluminum Oxide(less) | 0.05 | |
Burning lost weight (less%) | 0.01 | |
packaging(Kg) | 10 | |
Hydrophilic Silicon Dioxide A200
