Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin

Product Details
Customization: Available
Certification: ISO
Technique: Calcined Kaolin
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Plant Area
501~1000 square meters
Management System Certification
ISO 9000
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
  • Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
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Basic Info.

Model NO.
325mesh, 400mesh, 800mesh, 1250mesh, 2000mesh
Shape
Powder
Transport Package
PP Bag/Ton Bags, 25kgs/Bag, 1000kgs/Bag
Specification
325MESH, 400MESH, 600MESH, 800MESH, 1250MESH
Trademark
HGS
Origin
Hebei
HS Code
25070010
Production Capacity
10000mts

Product Description

Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin


White flake crystal powder, a sense of greasy, earthy taste.
Relative density: 2.58. PH value (20% water suspension) 3.8 ~ 7.5.
Mohs hardness: 2.0
Oil absorption rate: 40% ~ 50%.
Average particle size: 0.5 to 1 micron.
Maximum free water: 1.0%.
Calcined kaolin is characterized by high whiteness, small bulk density, large specific surface area and pore volume, good oil absorption, covering and abrasion resistance, high insulation and thermal stability.
1, chemical stability, kaolin has good acid solubility.
2. Cation exchange capacity. The cation exchange capacity of kaolin refers to the total amount of cations exchanged by kaolin under the PH value of 7, including exchangeable base and exchangeable hydrogen, with the unit of mmol/g, that is, the cation exchange capacity exchanged per 1g dry sample is generally 0.03-0.05mmol/g.
3. Refractoriness: kaolin is chemically composed of Al2O3 and SiO2, so it has excellent fire resistance with a refractoriness of 1770-1790ºC.
 physical :
Whiteness (% 94°±1
Particle size (-10um,%) ≥95%
325 mesh residue (%) ≤0.003%
Oil absorption valu ≥62%
PH 6.5-7.5
Moisture ≤0.5%
chemical :
SiC2(%) AL2O3(%) Fe2O3(%) TiO2(%) CaO(%)
52-54 44-46 <0.35 <0.5 <0.2
Mgo(%) K2O(%) Ha2O(%) MnO(%)
<0.2 <0.05 <0.1 <0.004
Used in coating, paper, plastic, rubber, chemical, medicine, environmental protection, advanced refractory and other fields
 
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin
Calcined Kaolin Clay Optical Glass Electromagnetic Insulation Paper Used Calcined Kaolin

 

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