Description
GEO-SCK90 Series is a surface modified calcined kaolin developed for applications requiring improved opacity, reinforcement, and dispersion. Produced from calcined kaolin and treated to enhance hydrophobicity and formulation compatibility, this grade is suitable for a variety of industrial formulations.
Typical Properties
| Property | Typical Value |
|---|---|
| Chemical Name | Calcined kaolin, surface modified |
| Appearance | Bright white powder |
| Specific Gravity | 2.55–2.70 |
| Bulk Density | 0.20–0.40 g/cm³ |
| Moisture | Max 0.8% |
| pH (10% slurry) | 5.5–7.5 |
| Loss on Ignition | 0.5–2.0% |
| Brightness | 90–96% |
| Median Particle Size (D50) | 0.5–5.0 µm |
Applications
• Architectural and industrial coatings
• Plastics and polymer compounds
• Adhesives and sealants
• Rubber, ceramics, and specialty fillers
Packaging & Storage
25 kg Double HDPE Bags.
Keep in tightly closed bags and protect from humidity.
Store away from heat sources.
Handling Notes
Use dust control measures and avoid prolonged exposure to airborne powder.
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