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HS Code |
201348 |
| Chemical Formula | Al2Si2O5(OH)4 |
| Appearance | white, fine powder |
| Molar Mass | 258.16 g/mol |
| Density | 2.6 g/cm3 |
| Hardness Mohs | 2–2.5 |
| Melting Point | about 1770°C |
| Solubility In Water | insoluble |
| Ph | 4–5 (in suspension) |
| Refractive Index | 1.56 |
| Specific Surface Area | 10–20 m2/g |
As an accredited Kaolin factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Kaolin is packaged in sturdy 25 kg multi-layer paper bags, typically labeled with product name, manufacturer, and handling instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Kaolin involves packing approximately 25 metric tons in 1,000 kg jumbo bags or 25 kg bags. |
| Shipping | Kaolin is typically shipped in bulk, bags, or drums, depending on quantity and customer requirements. It should be stored in a cool, dry place, away from incompatibles. During shipping, ensure containers are tightly sealed to prevent moisture absorption and contamination. Handle with care to avoid generation of dust and spillage. |
| Storage | Kaolin should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible substances. Keep the container tightly closed and properly labeled to prevent contamination. Store away from strong acids and alkalis. Use dust-proof containers to minimize airborne particles. Ensure storage areas are equipped with appropriate spill clean-up materials and follow all regulatory guidelines for chemical storage. |
| Shelf Life | Kaolin, when stored in a cool, dry, and sealed environment, typically has an indefinite shelf life without significant degradation. |
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Purity 99%: Kaolin Purity 99% is used in high-grade ceramic manufacturing, where it enhances whiteness and mechanical strength. Particle Size D50 2µm: Kaolin Particle Size D50 2µm is used in paper coating, where it improves smoothness and printability. High Aspect Ratio: Kaolin High Aspect Ratio is used in polymer composites, where it provides increased reinforcement and dimensional stability. Low Iron Content: Kaolin Low Iron Content is used in glass production, where it minimizes discoloration and ensures optical clarity. Viscosity 70 cps: Kaolin Viscosity 70 cps is used in paint formulations, where it promotes even dispersion and anti-settling properties. Calcined Grade: Kaolin Calcined Grade is used in rubber manufacturing, where it improves abrasion resistance and UV stability. Stability Temperature 800°C: Kaolin Stability Temperature 800°C is used in refractory bricks, where it maintains structural integrity at high temperatures. Surface Area 15 m²/g: Kaolin Surface Area 15 m²/g is used in catalyst supports, where it increases active site availability and reaction efficiency. |
Competitive Kaolin prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
