Kaolin clay, commonly known as China clay, is an essential mineral prized for its unique properties, making it a preferred choice across various industries. Its fine particle size, high whiteness, and excellent chemical inertness allow it to serve vital roles, especially in the paper and ceramic industries. In the paper industry, kaolin clay enhances the brightness, smoothness, and printability of paper products, resulting in high-quality coated papers with superior opacity. In the ceramic industry, its high fusion temperature and white firing characteristics make it the go-to ingredient for producing porcelain and fine china, ensuring durability and aesthetic appeal. Moreover, kaolin's versatility extends to other applications, including its use in cosmetics, pharmaceuticals, and rubber industries, adapting to various formulation needs while maintaining product integrity. As industries continue to seek sustainable and effective materials, kaolin clay stands out due to its organic nature, making it a top choice for businesses aiming for eco-friendly solutions without compromising on quality.
Key Features
Features | Description |
---|---|
Whiteness | High whiteness levels make products visually appealing. |
Fine Particle Size | Ensures better coating and filling properties in various applications. |
Chemical Inertness | Resistant to chemical attacks, enhancing product stability. |
High Melting Point | Ideal for high-temperature applications in ceramics. |
Versatility | Can be used in paper, ceramics, cosmetics, and more. |
Attributes | Description |
---|---|
Chemical Composition | Primarily composed of kaolinite mineral. |
Melting Point | Approx. 1200-1400°C depending on application. |
Particle Size Distribution | D90 < 2 micrometers for enhanced performance. |
pH Level | Typically ranges from 6 to 8. |
Packing | Available in bulk and 25 kg bags. |
*Disclaimer: This above description has been AI generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Country of Origin: India
Kaolin, also known as china clay, is a versatile mineral used in various industries due to its properties such as whiteness, fine particle size, chemical inertness, and high melting point. Here are some of the primary applications of kaolin:
1. Paper Industry
Primary Use:
- Paper Coating and Filling: Kaolin is extensively used in the paper industry as a coating and filler material. It enhances the brightness, smoothness, and printability of paper products. Coated paper with kaolin has better opacity and surface quality
2. Ceramic Industry
Primary Use:
- Porcelain and Fine China: Kaolin is a key ingredient in the production of porcelain, fine china, and sanitary ware. Its high fusion temperature and white firing characteristics make it ideal for creating durable and aesthetically pleasing ceramic products【7† 】【8† 】.