- Product Details
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Quick Details
-
MF:
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Sio2
-
EINECS No.:
-
231-545-4
-
Place of Origin:
-
China
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Appearance:
-
White Powder
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Application:
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For Industrial use only
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Brand Name:
-
Fusil
-
Model Number:
-
F215
-
Surface Treatment:
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DDS
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BET:
-
110±20 ㎡/g
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PH Value:
-
3.7~4.5
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Heating Loss:
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≤0.5 wt%
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Ignition Loss:
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≤2.5 wt%
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SiO2:
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≥99.8%
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Carbon content:
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0.6-1.2
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Color:
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Pure white
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Sample:
-
Availiable
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Water Solubility:
-
Hydrophobic
Quick Details
-
CAS No.:
-
7631-86-9
-
Purity:
-
99.8%
-
Other Names:
-
white carbon black
-
MF:
-
Sio2
-
EINECS No.:
-
231-545-4
-
Place of Origin:
-
China
-
Appearance:
-
White Powder
-
Application:
-
For Industrial use only
-
Brand Name:
-
Fusil
-
Model Number:
-
F215
-
Surface Treatment:
-
DDS
-
BET:
-
110±20 ㎡/g
-
PH Value:
-
3.7~4.5
-
Heating Loss:
-
≤0.5 wt%
-
Ignition Loss:
-
≤2.5 wt%
-
SiO2:
-
≥99.8%
-
Carbon content:
-
0.6-1.2
-
Color:
-
Pure white
-
Sample:
-
Availiable
-
Water Solubility:
-
Hydrophobic
Factory Price Silicon Dioxide Hydrophobic Nano Fumed Silica For Ceramic Coating
Fumed silica is the superfine micro-nano fine chemical product, which is divided into hydrophilic type and hydrophobic type in accordance with their different surface treatments.
Its appearance is white powder. Native particle size ranges from 5nm-40nm, with significant functions of thixotropy, reinforcing, thickening and filling. Therefore, it is widely used in the industries of rubber, sealant, plastic, resin, paint, printing ink, paper making, medicine, cosmetics, food etc.
Its particle size is very small, so it has large surface area, strong surface adsorption, high surface energy, high chemical purity, good dispersion performance, thermal resistance, resistance and other aspects of special performance. With its superior stability, reinforcing, thickening and thixotropy, it has unique characteristics in many subjects and fields and plays an irreplaceable role.Nano silicon dioxide commonly known as "ultra thin white carbon black", is widely used in various industries as additive, catalyst carrier, petrochemical industry, decoloring agent, matting agent, rubber reinforcing agent, plastic filling agent, ink thickener, soft metal polishing agent, insulation insulation filler, senior daily cosmetics packing and spraying materials, medicine, environmental protection and other fields.It also provides new material foundation and technical guarantee for the development of related industrial fields.
| Test Item | Standard | Standardization |
| Specific Surface Area BET(m2/g) | 110±20 | Q/(GZ) GBS01-2002 |
| pH Value in 4% dispersion | 3.7~4.5 | ISO787-9 |
| Loss on Drying 2h@ 105℃(%) | ≤0.5 | ISO787-2 |
| Loss on Ignition 2h@ 1000℃(%) | ≤2.5 | ISO3236-1 |
| Fe2O3 (mg/kg) | ≤0.003 | ISO3236-20 |
| AL2O3 (mg/kg) | ≤0.002 | ISO3236-20 |
| Chloride (mg/kg) | ≤0.0056 | ISO3236-20 |
| Bulk Density (g/l) | 40~60 | ISO787-11 |
| SiO2 Content(%) | ≥99.8 | ISO3262-20 |
| Surface Treatment | DDS | |
- As a liquid thixotropic agent and thickener, precipitation, prevent sagging prevention
- Improved paint filler suspension and dispersion in liquid system
- Dispersion and grinding AIDS
- Cardiac liquidity powder, stability
- Cardiac improve the film scratch resistance
- Cardiac improve colorful
- Cardiac fixed special effects
- Cardiac viscoelastic can improve rubber, elastomers, reinforcement
- Derive the defoaming role of defoaming agent
- Cardiac improve coating surface hardness, resistance to scratch
- His film and elastomer in preventing adhesion
Fusil 215 is mainly used for organic silicone rubber, organic silicone sealant, paint, coating, printing ink, toner, copier toner, developer powder, adhesive, battery etc
