Highly refined hydrous kaolin with consistent particle size distribution for optimal rheology control.
Low abrasivity and high chemical inertness, ensuring compatibility with sensitive polymer systems.
Excellent brightness (ISO 2470) and whiteness, enhancing final product aesthetics in coatings and plastics.
Controlled surface chemistry enabling strong interfacial interaction in filled composites.
Optimized moisture content for improved dispersion stability and reduced agglomeration during processing.
Functional filler in water-based architectural and industrial coatings.
Reinforcing and matting agent in thermoplastic compounds, especially polyolefins and PVC.
Carrier and bulking agent in pesticide formulations and agrochemical suspensions.
Performance-enhancing additive in specialty paper coatings and inkjet-receptive layers.
Viscosity modifier and suspension stabilizer in ceramic glazes and tile adhesives.
| Chemical Type | Hydrous aluminum silicate (Kaolinite) |
| Product Form | Fine white powder |
| Appearance | White to off-white, free-flowing powder |
| Primary Applications | Coatings, plastics, agrochemicals, ceramics, paper |
| Key Features | High brightness, low abrasion, excellent dispersibility |
| Benefits | Improved opacity, enhanced mechanical properties, optimized rheology |
| pH (10% slurry) | 6.5 – 7.5 |
| Loss on Ignition (LOI, 1000°C) | 12.5 – 14.0 wt% |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China