- Product Details
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Quick Details
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Moisture Content (%):
-
0.08%
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TiO2 Content (%):
-
0.45%
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K2O Content (%):
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0.045%
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Place of Origin:
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Hebei, China
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Model Number:
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006-GLT
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Weight:
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decided on size
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Dimensions:
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325-800mesh can be customizable
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Product name:
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Washed Kaolin
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Colour:
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white
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Product status:
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white powder
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Main features of the product:
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Flame retardancy, fire resistance, adsorption and weather resistance
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Specifications:
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325, 600, 800 mesh
Quick Details
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SiO2 Content (%):
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55.6%
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Fe2O3 Content (%):
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0.21%
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Al2O3 Content (%):
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42.8%
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Moisture Content (%):
-
0.08%
-
TiO2 Content (%):
-
0.45%
-
K2O Content (%):
-
0.045%
-
Place of Origin:
-
Hebei, China
-
Model Number:
-
006-GLT
-
Weight:
-
decided on size
-
Dimensions:
-
325-800mesh can be customizable
-
Product name:
-
Washed Kaolin
-
Colour:
-
white
-
Product status:
-
white powder
-
Main features of the product:
-
Flame retardancy, fire resistance, adsorption and weather resistance
-
Specifications:
-
325, 600, 800 mesh
Specification
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Color:
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white
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Grade:
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Industrial grade
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Size:
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325, 600, 800, 1250, 2000, 4000 mesh or according to your request
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Advantages:
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High brightness and stability
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Type:
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calcined kaolin; Washed kaolin; metakaolin
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Characteristics:
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high whiteness, plasticity, adhesion, viscosity, drying, sintering, fire resistance, suspension, absorption, chemical stability, electrical insulation.
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Usage:
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paper making, ceramic, glaze, rubber, chemical, paint, coating, refractory materials, etc.
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Product Description
Kaolin
Kaolin is a kind of non-metallic mineral of clay and clay rock mainly composed of kaolinite clay minerals. It is also called dolomite because of its white and delicate texture. It is also called four non-metallic minerals with mica, quartz and calcium carbonate. Its pure kaolin is white and delicate, soft soil, with good plasticity and fire resistance and other physical, China is the first country in the world to discover and use kaolin.
Kaolin is divided into washed kaolin, calcined kaolin. Different whiteness, Different use, Different viscosity. Wide range of applications, can be used in papermaking, ceramics, rubber, paint, petrochemical, building materials, glue, refractory materials, etc., is a lot of industries necessary mineral raw materials. When you tell the salesman the purpose of the product, he will recommend the suitable model for you.
Calcined kaolin Washed kaolin Difference
First of all, the crystalline form of kaolin and the original soil have undergone chemical changes during calcination, while the washed kaolin only has physical changes, which will not change the original soil properties.
Secondly, the whiteness difference is relatively large, generally calcined kaolin whiteness is relatively large, while the whiteness of washed kaolin will not increase significantly.
Third, different uses, according to different calcination temperatures, kaolin can be used as paper additive and refractory aggregate. The washed kaolin is generally used as paper filler. Calcined kaolin mainly refers to hard kaolin. The original soil has no bond and cannot be directly used as raw material for paper making or refractory materials, so it needs to be used after calcination. The original soil of washed kaolin has bonding property, which can be directly used as refractory binder or papermaking filler. Generally speaking, the whiteness of calcined kaolin is better, which can be used in papermaking industry, and the corresponding cost is higher.
Applied Range
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