Product Specifications
Product Description
[Product name]: HS-901A Ultra Fine & Super White Calcined Kaolin
[Character and Performance]:
The crystal is in laminar structure of pseudo-hexagonal kaolinite platelets.
Super fine particle with narrow distribution, little residue on 325 mesh, and low abrasion;
Great whiteness, covering power and light dispersion;
A good extender of titanium dioxide.
The coating with HS-901A has good performance in water-preserving, fluidity, viscosity and solid content. It can improve the property of paper such as whiteness, smoothness, opacity, ink absorbency, printability and luster.
[Application]:
High-quality paper-making such as light-weight coated paper, coated art paper and paper board, and ink, etc.
[Physical specification]:
Specification: HS-901A
Whiteness (%): ≥94
Particle size (-2μm, %): 88~92
Residue on 325 mesh (%): ≤0.003
Oil absorption (g/100g): 63-73
pH: 6.0-8.0
Water content (%): ≤1.0
Abrasion (mg/2000 times): ≤3.3
Refractivity: 1.62
[Chemical specification]:
SiO2(%)50-54
Al2O3(%)43-47
Fe2O3(%)≤0.5
TiO2(%)≤0.8
CaO(%)<0.5
MGO(%)<0.3
K2O(%)<0.1
NaO(%)<0.2
MnO(%)<0.004
Inner Mongolia Huasheng Kaolin Co., Ltd. established in 2005 is held by Holley Group. It is an comprehensive modern enterprise in mineral products development and manufacture. Its operations cover mining, ore-sorting and deep processing. It manufactures calcined super-fine kaolin. It has the annual output of 30, 000 tons high-quality Kaolin products. These products can be widely used in various fields such as plastic, rubber, coating, paint, papermaking, constructional material and light industry, etc. As a kind of economic functional filler, the kaolin products can improve the performance of the finished goods and reduce the production cost.
The objective of Huasheng is to be one of the leading suppliers of Calcined kaolin in the world. We are doing our best to provide high-quality products and service for our customers.
