Source bone china clay/ceramic kaolin clay powEPTwith 1250 mesh
Kaolin Specification
|
Product info |
|
|
EPTness(R457,%) |
ge93 |
|
Dampness(%) |
le0.8 |
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Particle Dimensions(-two mum,%) |
eighty one plusmn3 |
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Oil Absorbency g/100g |
62.five plusmn2.five |
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Monitor residue(325 mesh,%) |
le0.005 |
|
PH |
six.-7.five |
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Accurate Density,g/cm3 |
2.sixty five-2.seventy five |
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Volume Density,Kg/L |
.four-.6 |
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Examination Undertaking |
StXiHu (West Lake) Dis.Hu (West Lake) Dis.rd index benefit |
|
Al2O3 |
43.32% |
|
TiO2 |
.2% |
|
Fe2O3 |
.5%MAX |
|
SiO2 |
52.73% |
|
MgO |
.12% |
|
K2O |
.04% |
|
CaO |
.eleven% |
|
Na2O |
.04% |
Kaolin use for Filler Collection
one.As aluminum silicate pigments and multi-practical additives, the solution has high whiteness, handful of impurities, and robust chemical inertia.
two.They can be employed in waterborne and oily paints, putties and sealants due to the fact of their ease of dispersion in drinking water and oil methods.
three.The solution has excellent hiding efficiency, can adjust the gloss of the coating, improve the mechanical houses of the coating, the inventory balance of the coating, brushing overall performance, and partially replace EPTium dioXiHu (West Lake) Dis.de to decrease costs.
Kaolin use for Papermaking
In the paper business, 90% Whiteness and 25KG/package deal WeigEPT calcined kaolin for paint mostly utilised as substantial-quality coated paper, coated paper, coated paper, thermal paper, carbonless duplicate paper, newsprint, decorative paper and other fields has manufactured a very great software. Due to the fact of the flaky structure of calcined kaolin, the paper has greater protection, increased gloss and smoothness. At the identical time, owing to the EPT pore structure of calcined kaolin, the coating has excellent loose thickness, printability and ink absorption, and the printing effect is obviously enhanced. In addition, calcined kaolin also has clear influence on enhancing the whiteness of paper.
