Kaolin Powder (Industrial Grade)
₹200.00
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Kaolin Powder is a naturally occurring white clay used widely as an opacifier and filler. Its fine particle size and chemical stability make it ideal for ceramics, paints, and paper industries.
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Kaolin Powder, also known as China Clay, is a soft, white mineral composed mainly of kaolinite. It is highly valued in industrial applications for its excellent whiteness, fine particle size, and chemical inertness. As an opacifier, it enhances the brightness and opacity of materials like paints, ceramics, and paper. Kaolin also improves mechanical strength, surface smoothness, and printability in coated products.
| Physical Properties | |
|---|---|
| Bulk Density | 1.06 |
| Loss on Ignition | 14.1 |
| Particle Size <2µm | 75 |
| Particle Size >125 µm | Nil |
| L value | 74 min |
| a value | 2.3 max |
| b value | 4.5 max |
| Plasticity | 36 |
| pH | 7.11 |
| Chemical Composition | |
| Formulae | Al2Si2O7•2H2O |
| SiO2 | 43.4 |
| Al2O3 | 38.5 |
| Fe2O3 | 1.12 |
| TiO2 | 0.65 |
| CaO | 1.74 |
| K2O | 0.05 |
| Na2O | 0.12 |
| MgO | 0.57 |
OPA-012
10 Items
Specifications
- Grade
- Industrial
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Kaolin Powder is a naturally occurring white clay used widely as an opacifier and filler. Its fine particle size and chemical stability make it ideal for ceramics, paints, and paper industries.