Description
Clay (Kaolin) for Industrial & Commercial Applications
Clay (Kaolin) is a soft, white clay mineral composed mainly of the mineral kaolinite. It is widely used in industrial applications such as paper production, ceramics, paints, cosmetics, and rubber manufacturing due to its excellent whiteness, fine particle size, and inert chemical nature.
Product Specifications
| Property | Specification |
|---|---|
| Chemical Composition | Al₂Si₂O₅(OH)₄ |
| Appearance | White, fine powder or lump |
| Whiteness | ≥ 85% |
| Particle Size | Fine (custom grades available) |
| pH | 4.5 – 5.5 |
| Moisture Content | ≤ 1.5% |
| Packaging | 25 kg bags, jumbo bags, or bulk |
️ Applications of Kaolin Clay
1. Paper & Pulp Industry
Used as a coating and filler to improve brightness, smoothness, and printability.
2. Ceramics & Porcelain
Essential in the production of porcelain, sanitaryware, and fine china due to its plasticity and whiteness after firing.
3. Paints & Coatings
Acts as an extender and pigment, enhancing coverage, gloss, and color retention.
4. Rubber & Plastics
Used as a reinforcing filler to improve strength and durability of rubber products.
5. Cosmetics & Personal Care
Found in facial masks, powders, and soaps for its absorbent and gentle exfoliating properties.
✅ Key Benefits
✔ Excellent brightness and opacity
✔ Fine particle size for smooth finishes
✔ Chemically inert and non-toxic
✔ Available in custom grades for specific industrial needs
✔ Reliable supply and competitive pricing
Packaging & Delivery
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25 kg bags – For manageable industrial use
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Jumbo bags – For large-scale production
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Bulk container loads – For high-volume commercial operations
Fast delivery across South Africa, SADC, and global export markets
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