| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | oushun |
| Model Number: |
Quick Details
Specifications
Calcined kaolin
Calcined kaolin is high quality kaolin to aluminum
silicate pigment and multifunctional additive, using a special processing
technology with high brightness, low impurity content, light scattering
performance, easy-to-dispersion characteristics. The paper coating operations,
to replace the pigment titanium dioxide or other higher cost, lower production
costs, improve the smoothness of the paper, transparency and gloss, to improve
the paper the ink absorbent. Can be used as functional additives in the coatings
industry, provide a good cover performance, the partial replacement of titanium
dioxide, not only can reduce the cost of paint, but also can adjust the gloss of
the paint, to improve the mechanical properties of the film, and can improve the
storage stability of the coating system , brushing, and improve the mechanical
properties of the coating's resistance to moisture absorption and impact to
improve the anti-floating color and blur of the pigment.
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Calcined kaolin and technical standards |
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Specifications Model |
JD04 |
JD08 |
JD12 |
JD06 |
JD04 |
|
|
Whiteness % >= |
90 |
94 |
94 |
93 |
90 |
|
|
Granularity |
-2um |
|
40 |
60 |
90 |
80 |
|
-10um |
50 |
90 |
98 |
99.5 |
99.5 |
|
|
325 mesh sieve% <= |
0.5 |
0.1 |
0.05 |
0.005 |
0.005 |
|
|
PH |
7+-1 |
7+-1 |
7+-1 |
7+-1 |
7+-1 |
|
|
Oil Absorption ml/100g |
45 |
55 |
60 |
68 |
68 |
|
|
Water % <= |
1 |
1 |
1 |
1 |
1 |
|
|
Al2O3 % >= |
44 |
44 |
44 |
44 |
44 |
|
|
SiO2 %<= |
54 |
54 |
54 |
54 |
54 |
|
|
Fe2O3 % <= |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
|
|
TiO2 % <= |
0.6 |
0.6 |
0.6 |
0.6 |
0.6 |
|