High Quality Kaolin Used as Refractory Materials

• Customization: Available
• Certification: CE, ISO
• Technique: Washed Kaolin
• Model NO.: ZC/CS/GLC201
• Application: Paper, Ceramic, Refractory, Coating, Painting
• Shape: Powder
• Item: Calcined Kaolin
• Size: 200-10000mesh
• Sio2 Content (%): 52+-2
• Fe2o3 Content (%): <=0.5
• Al2O3 Content (%): 45+-2
• Moisture Content (%): <=0.5
• TiO2 Content (%): <=1.5
• K2o Content (%): <0.3
• Appearance: White Powders
• Grades: Washed/Calcined/Meta
• Supply Ability: 5000 Mt/Month
• Transport Package: 25kg/Bag
• Specification: 325mesh
• Trademark: mstoney. com
• Origin: China
• HS Code: 2507001000
• Production Capacity: 5000 Metric Ton/Per Month

Product Description

Calcine Kaolin Clay,93-95% Whiteness Calcined Kaolin Powder for Ceramic Industry
 

Product Description

Kaolin :is a non-metallic mineral, a clay and clay rock dominated by kaolinite clay minerals.Because it is white and delicate, it
is also called dolomite. Its pure kaolin is white, fine and soft, with good physical and chemical properties such as plasticity
and fire resistance. Its mineral composition is mainly composed of kaolinite, halloysite, hydromica, illite, montmorillonite and
quartz, feldspar and other minerals.

Kaolin is widely used in paper, ceramic and refractory materials, secondly in coatings, rubber fillers, enamel glazes and white
cement materials, and in small quantities in plastics, paints, pigments, grinding wheels, pencils, household cosmetics, soaps,
Industrial sectors such as pesticides, medicine, textiles, petroleum, chemicals, building materials, and national defense.
 

 

Calcined Kaolin Powder:
Item	Al2O3	SiO2	Fe2O3	TiO2	CaO	MgO	K2O	Na2O	MnO2
Result	45±2	52±2	≤0.5	<1.5	<0.5	<0.3	<0.1	<0.2	<0.004

Physical indicators:
Whiteness(%)		≥95
Particle Size(-2μm%)		≥80
325mesh residue(45μm)%		≤0.003
Moisture(%)		≤0.5
Oil absorbency(g/100g)		55-65
Disperse sediment(μm)		≤45
PH		6.0-8.0
Refractive index		1.62

Comparison:
Item	Unit	Washed kaolin	Calcined kaolin
SiO2	%	45.2	53.4
Al2O3	%	37.5	37.5
Fe2O3	%	0.28	0.36
CaO	%	0.81	0.24
MgO	%	0.95	0.21
TiO2	%	0.27	0.5
K2O	%	0.15	0.1
Na2O	%	2.2	0.12
Whiteness	%	80-90	95-99
Loss in ignition	%	14.13

 

Mesh Sizes:
Washed Kaolin Powder	325-2000 mesh
Calcined Kaolin Powder	325-10000 mesh
Meta Kaolin Powder	325-6000 mesh

Applications :

 
Calcined kaolin and Meta kaolin all can be widely used in Paper making Industry,Coating Industry, Oil and Paint Industry,Rubber Industry, Plastic Industry, PVC Industry, Ceramics, Cable Industry and so on.

Calcined Kaolin is mainly used for manufacturing high-quality refractory products, refractory castable, sagger, firebrick, kiln furniture, crucibles, ceramic fiber, precision casting sand, ceramics products, etc.

Washed kaolin can be used in the fields of paper making industry, ceramic industry, rubber industry and ceramic industry etc. The modified products through deep processing can become the ideal raw material for paper making, rubber, paint, paint and other industrial sectors
 

 

Company Profile:      

Shenyang Mstoney New material Technology Co.,LTD, headquartered in the old  industrial city-Shenyang, the north of China. It is a professional company well integrated with mining,picking,chemical industry,metallurgy,R&D, manufacturing, sales and marketing in the silica and silicon resources field. And mainly focus on silicon dioxide,silicon monoxide and purity silicon.

Our company offer a great selection of silica and silicon materials and related products,which are in total 12 categories,including more than 100 different products.The beneficial users are spreading over the world in more than fifty countries and areas.

The 99.999% purity silica sand,high purity nano-meters silica powder and 99.9999% purity spherical silica powder and other high-tech products are the top products of our company.

Contact:

Maggie Dai

Sales Manager

SHENYANG MSTONEY NEW MATERIAL TECHNOLOGY CO.,LTD.