| Chemical Composition: | SO2 |
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| Dimensions: | 200mesh |
| Shape: | powder |
| Application: | ceramic |
| Model Number: | CSJ-859655412 |
| Brand Name: | OEM |
| Place of Origin: | China (Mainland) |
| color:: | white |
| other usage: | rubber and painting |
Quick Details
Specifications
Washed (Hydrous) kaolin is the feedstock for the calcined kaolin; water is still present in the crystal lattice structure.
Our washed kaolin is a low brightness material, and is widely accepted as a coating clay in ceramics and glazes, thanks to its excellent opacity and hiding power. It also serves as an extender in coatings, and as a hard clay in rubber systems.
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Physical specification |
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Brightness |
>80% |
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Particle size less than 2 micronn |
85 % |
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Oil absorbtion gms/ 100gms |
40 |
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Bulk density |
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Without tapped gms/cc |
0.25 |
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Tapped gms/cc |
0.4 |
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Chemical specification |
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SiO2 |
44 – 45 |
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Al2O3 |
37 - 38 |
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Fe2O3 |
0.4 |
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TiO2 |
0.7 |
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CaO |
0.04 |
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MgO |
0.3 |
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LOI |
13 - 14 |
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pH |
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