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Synthesizing Hydrated Silicone Dioxide for Silicone Rubber
JS-160 is a precision sedimentation method for synthesizing silicon dioxide from silicon rubber. It works by controlling temperature, pH and other parameters to achieve high reproducibility and uniformity of particle sizes. The synthesized particles have a narrow size distribution, low surface area and a low oxygen-to-silicon ratio.
Benefits of using JS-160 for synthesizing SiO2 are that it provides high precision sedimentation method; superior control over process parameters resulting in highly uniform and monodisperse particles; and uniformity of particle sizes. The use of this method also improves the purity of silicon dioxide as well as its stability and dispersibility. The major advantages of this method are homogeneous particle formation, low-cost and quick synthesis.
JS-160 eliminates manual operation, which saves time and energy. It also reduces the pressure of purification and the risk of contamination due to uncomfortable working environment and manual handling. Furthermore, it produces homogeneous and uniform particles in a little time, which can be used in various applications and production.
JS-160 is a highly tailored and cost-effective tool for synthesizing silicon dioxide from silica/rubber. Its wide range of process parameters allow for reliable control of synthesis, making it an ideal choice for customized synthesis processes and productions. Moreover, its high precision sedimentation method provides more efficient and consistent results and improves the quality, reproducibility and stability of the final product.
Description:
JS-160
|
Test Methods |
Properties |
Units |
Target Values (Spec Limits) |
Actual Values |
|
HG/T3065-2008 |
Loss on drying (2Hrs,105℃)加热减量 |
% |
Max.6.5 |
5.50 |
|
HG/T3066-2008 |
Ignition loss 1000℃ 灼烧减量 |
% |
Max.7.0 |
3.71 |
|
HG/T3072-2008 |
DBP absorption value DBP吸收值 |
cm3/g |
2.00-3.50 |
2.45 |
|
HG/T3067-2008 |
pH value (10%aqueous suspension) pH值 |
— |
5.0-8.0 |
6.81 |
|
HG/T3062-2008 |
SiO2 (Dry Basis) 二氧化硅(干基） |
% |
Min.98 |
98.4 |
|
HG/T3073-1999 |
BET specific surface area BET比表面积 |
m2/g |
130-160 |
145 |
|
Soluble salt (Na2SO4) 可溶性盐 |
% |
Max.1.0 |
0.25 |
|
|
Content of Fe 铁含量 |
ppm |
Max.200 |
140 |
Packaging
20kgs/bag 16-18mts/40HQ
MOQ
1*40HQ
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