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China Calcined Kaolin 1250 Mesh

China Calcined Kaolin 1250 Mesh

China Calcined Kaolin 1250 Mesh, High Quality China Calcined Kaolin,China Clay,Kaolin
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Description

Overview
Quick Details
Place of Origin:
Hebei, China (Mainland)
Model Number:
XH-1250
Type:
Powder
Weight:
25Kgs/Bag
Technique:
Calcined Kaolin
Dimensions:
1250 Mesh
SiO2 Content (%):
52-56%
Fe2O3 Content (%):
0.5Max
Al2O3 Content (%):
42-46%
Moisture Content (%):
0.4Max
Whiteness:
92%
TiO2 Content (%):
0.25Max
K2O Content (%):
0.05%
Application:
Paper
Color:
White Powder
Density:
0.95g/cm3
Packaging & Delivery
Packaging Details
25Kg/PP Bag, Paper Bag or as customer's requirements.
Delivery Time
Within 10 days after receipt of advanced payment
Product Description

 roduct name: Kaolin


Description: Kaolin is produced through delamination, calcination and classification. The well-controlled processes ensure the GB series have no coarse particles and maintains, so the end of uesr can achieve a high hegman grind. Kaolin is widely applied in coating and painting.

Appearance: White powder

Chemical composition:

SiO2Al2O3Fe2O3K2OCaOTiO2
53±145±1≤0.3≤0.05≤0.07≥0.6

 

Physical data:
WhitenessSieve ResidueOil AbsorptionPHMoistureParticle Size
94±1≤0.03≥706.5-7.50.5-10um≥95
Applications

 Application:

1. Kaolin clay powder is used in Paper as filler.
2. Kaolin clay powder is used in Ceramics to provide strength in production of glazes and Refractories and electrical insulators and construction products enhanlncers.
3. Kaolin clay powder is used in Paints as a partial replacement of TiO2 pigment, and to improve the optical, mechanical and rheological properties and to enhance opacity, whiteness and scrub resistance.
4. Kaolin clay powder is used in Plastics to achieve smoother surfaces, dimensional stability and to reduce shrinkage and cracking during polymer compounding and shape forming.
5. Kaolin clay powder is used in PVC Cables to improve electrical properties. Chemically treated calcined Kaolin is one of the major activities used in engineering plastic.
6. Kaolin clay powder is used in Fiber,Glass & Rubber to assist better integration of the fibers into the materials.
7. Kaolin clay powder is used in Refractory to provide strength and to achiever greater whiteness during firing process because of this material is High Alumina & Low Iron Content.
8. Kaolin clay powder is used in Ultramarine Blue as main filler material in all ultramarine blue industries.
Kaolin is also used in Manufacture of Inks, adhesives, caulks and sealants, cosmetics,pharmaceuticals,soaps and detergent, insecticides and pyrotechnics, feed and food additive and as a light diffusing material in white incandescent light bulbs to name just a few of the other applications.China Calcined Kaolin 1250 Mesh

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