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Calcined Kaolin |
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| Calcined Kaolin
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Analysis:
| Item |
KL65 |
KL80 |
KL85 |
| Whiteness,% ≥ |
93 |
93 |
94 |
| Particle size, -2μm,% |
76±2 |
80±2 |
85±2 |
| Screen residue(325M), % ≤ |
0.01 |
0.005 |
0.005 |
| Oil absorbency, g/100g |
45±5 |
58±5 |
70±5 |
| Moisture, % |
0.5 |
0.5 |
0.5 |
| pH |
6.0-8.0 |
6.0-8.0 |
6.0-8.0 |
Chemical Property
| SIO2(%) |
AL2O3(%) |
Fe2O3(%) |
TiO2(%) |
CaO(%) |
MgO(%) |
K2O(%) |
Na2O(%) |
| 52±2 |
45±2 |
≤0.5 |
≤0.8 |
<0.4 |
<0.2 |
<0.1 |
<0.2 |
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The above data is typical unless otherwise specified and given in good faith and is to remain confidential to BIOTIO and their customers.
Application
It can be used in coatings, papermaking, plastics, rubber, wire and cable, latex paint, road marking paint, powder coatings and other fields..
Packing
25kgs/bag |
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