China clay

Product Description

Product Name: China Clay (Kaolin)

Chemical Formula: AlSiO…(OH)„

Description:
China Clay, also known as Kaolin, is a fine, white clay mineral used in a variety of industrial applications. It is prized for its purity, chemical composition, and smooth texture, making it essential in ceramics, paper, and many other industries.

Specifications:

1. Purity:
   95% - 98% pure Kaolin

2. Appearance:
   Fine white powder or granular form with a smooth, soft texture

3. Particle Size:

   • D90: 2 - 5 microns (typical)
   • D50: 1 - 3 microns

4. Chemical Properties:

   • Silica (SiO): 45% - 50%
   • Alumina (AlO): 35% - 40%
   • Loss on Ignition: 13% - 15%
   • Iron Oxide (FeO): ‰ 0.5%
   • Calcium Oxide (CaO): ‰ 0.5%
   • Magnesium Oxide (MgO): ‰ 0.5%

5. pH Level:
   4.5 - 6.5 (in a 10% slurry)

6. Moisture Content:
   12% - 15% max

7. Whiteness:
   85% - 90% (ISO 4576)

Applications:

1. Ceramics:
   Used in the production of porcelain, tiles, and sanitary ware for its high whiteness and low iron content.

2. Paper:
   Acts as a coating and filler pigment to enhance the smoothness, brightness, and opacity of paper.

3. Paints and Coatings:
   Serves as a filler and extender in paints and coatings, improving texture and consistency.

4. Cosmetics:
   Utilized in cosmetics and personal care products for its smoothness and mildness.

5. Rubber and Plastics:
   Employed as a filler to enhance the properties of rubber and plastic products.

Quality Assurance:
At ZNT Chemicals Pvt. Ltd., we ensure that our China Clay meets the highest industry standards. Each batch undergoes rigorous testing for purity, particle size, and chemical composition to guarantee optimal performance in your applications.

Request:
For top-quality China Clay that meets your industrial needs, look no further than ZNT Chemicals Pvt. Ltd. Our competitive pricing and reliable supply make us the preferred choice for customers. Please place your order with us now to benefit from our superior product quality and service.

Contact Information:

• Company: ZNT Chemicals Pvt. Ltd.