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Calcite powder |
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| With high CaCO3 purity, stable structure, average quality, can be widely used in coatings, paint, plastic, rubber, ceramics, paper making, toothpaste, cosmetics, medicine, daily chemical industries and electronic instrument etc. high tech product as plugging materials. |
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| [Package] |
| 25 or 50（kg/bag） knitting bags, or packed according to the requirement of the customers. |
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| [Product Property] |
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Index |
Units |
Product Specifications |
HT-100 |
HT-200 |
HT-250 |
HT-325 |
HT-400 |
Calcium carbonate（CaCO3) content |
% |
≥98 |
≥98 |
≥98 |
≥98 |
≥98 |
Ferric oxide（Fe2O3) content |
% |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
≤0.05 |
Silica（SiO2) content |
% |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
≤0.5 |
Magnesia（MgO） content |
% |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
Moisture |
% |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.3 |
Whiteness |
% |
≥88 |
≥88 |
≥88 |
≥88 |
≥88 |
throughput rate |
% |
≥97 |
≥97 |
≥97 |
≥97 |
≥97 |
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| [Features and use] |
| white powder, water insoluble, acid soluble. can be widely used in coatings, paint, plastic, rubber, ceramics, paper making, toothpaste, cosmetics, medicine, daily chemical industries industries and electronic instrument etc. high tech Product plugging materials . |
