1250 Mesh High-Quality Calcined Kaolin White Powder for Papermaking

• Customization: Available
• Certification: ISO
• Technique: Calcined Kaolin
• Model NO.: kaolin
• Application: Paper, Ceramic, Refractory
• Shape: Powder
• CAS No.: 1332-58-7
• Einecs No.: 265-064-6
• Molecular Formula: Al2O3.2sio2.2H2O
• Molecular Weight: 258.16
• HS. Code: 2507001000
• Characteristics: High Whiteness, Chemical Stability
• Size: 325, 600, 800, 1250, 2000, 4000, 6250 Mesh
• Transport Package: Polyethylene Plastics Composite Bag
• Specification: 25 kg/bag
• Origin: China
• HS Code: 2507001000

Product Description

Product Description

 

Product Introduction.

Kaolinite, also known as Guanyin clay, eel mud, bentonite, sweet clay, pottery clay, porcelain clay, and white clay, is a silicate mineral of aluminum found in the form of white ooze with fine particles resembling flour. It is highly stable chemically and often referred to as the "universal stone". Its desirable properties, including chemical inertness, adsorbency, and non-swelling capabilities, make it widely used in various industries such as ceramics, paints, cosmetics, pharmaceuticals, and agriculture.
The name "Kaolinite" in English originates from a village near Jingdezhen in Jiangxi Province, China.

Calcined kaolin, also known as flint clay, is produced by roasting or sintering kaolin or kaolinite. This process can be carried out in different types of kilns, including rotary kilns, vertical kilns, ring kilns, and tunnel kilns. The alumina content and refractoriness of calcined kaolin vary based on the chemical composition. It can achieve varying degrees of corrosion and acid resistance. The raw material is available in different fineness options, ranging from 0 to 25 mm or 0 to 50 mm, or as a finished refractory material with specific granularity and fineness.

For high-quality calcined kaolin products, choose Langfang Chuangge Chemical Products Co., Ltd.

Technical Data Sheet.

Product Name: Calcined Kaolin
Specification: 1250 Mesh
Standard: Enterprise Standard
Package: 25KG/Bag
Company Name: Langfang Chuangge Chemical Products Co., Ltd
Product Description: Our Calcined Kaolin is a high-quality, versatile powder that is perfect for various industries. It is ideal for papermaking, ceramics, paints, coatings, pigments, and plastics. With a refined 1250 mesh, it offers enhanced performance and purity. Trust our premium Kaolin for your production needs.

Phyalcal propertles
Whitenenss	Grain size	Median μm	Sereen Residue %	Moisture %	0il Absorboncy g/100g	PH	Hegman Gage	Loss %
	-10μm
92.2	93.7	3.77	0.0044	0.09	39	6.8	40,0	0.18

 

Chemical compositioon(%)
Si02	Al203	Fe203	Ti02	CaO	Mg0	K20	Na2O
52.25	45.72	0.46	0.63	0.11	0.16	0.12	0.06

 

Product Pictures.

 

Application.

Paper-making Industry

Our high-quality kaolin is ideal for various paper types, including coating paper, art paper, white board paper, corrugated paper, and cast coated paper. Its excellent loose depth and elasticity ensure minimal leaks and spots during gravure printing.

 

Coating Industry

 

Enhance the whiteness, smoothness, and non-transparency of your coated paper and paperboard by incorporating our kaolin into the pigment during the coating process.

 

Oil and Paint Industry

 

Improve viscosity, fluidity, and anti-precipitation properties in oil and paint formulations with our kaolin. It enhances enamel glaze slip properties, including floatation, viscosity, adherence, and thermal casting resistance. Additionally, it acts as an effective anti-precipitating agent in water paint and functions as an excellent inorganic latex agent.

 

Rubber Industry

 

Enhance the abrasiveness, hardness, anti-shock, and extension rate of cable rubber and plastics through the addition of our kaolin during production.

 

Plastic Industry

 

Our kaolin offers excellent dispersion and reinforcement properties, making it a valuable addition to the plastic industry. It also blocks infrared rays of wavelength 7-14um in thick film, increasing shed temperature.

 

Ceramics

 

Our kaolin finds wide applications in high and low voltage ceramics, various ceramic billets, enamel, and all kinds of refractory materials.

 

Fire-proof Industry

 

Experience significant improvements in specific volume resistance, dielectric strength, and retardant effectiveness by utilizing our kaolin. Its exceptional dispersion and reinforcement abilities make it an invaluable asset in the fire-proof industry

Compay Profile.

Langfang Chuangge Chemical Products Co., Ltd is a leading provider of high-quality kaolin for various industries. With our commitment to excellence and customer satisfaction, we aim to deliver superior products that meet your specific needs.

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