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High brightness and consistent whiteness for superior optical performance in demanding applications.
Optimized particle size distribution enhancing rheology control and suspension stability.
Low abrasivity and high purity, minimizing wear on processing equipment and improving product finish.
Excellent dispersibility in aqueous and polar systems, supporting efficient formulation integration.
Controlled surface chemistry enabling strong compatibility with binders, polymers, and pigments.
Coated paper and board for premium printing and packaging grades.
Water-based architectural and industrial coatings requiring opacity and smoothness.
Plastics compounding—especially PVC, polyolefins, and engineering thermoplastics.
Adhesives and sealants where controlled viscosity and filler reinforcement are critical.
Ceramic bodies and glazes for improved green strength and fired whiteness.
| Chemical Type | Hydrated aluminum silicate (Kaolinite) |
| Product Form | Fine white powder |
| Appearance | White, free-flowing powder |
| Primary Applications | Coatings, paper, plastics, adhesives, ceramics |
| Key Features | High brightness, narrow particle size distribution, low conductivity |
| Benefits | Enhanced opacity, improved dispersion, reduced binder demand, consistent batch-to-batch performance |
| pH (10% slurry) | 6.0 – 7.5 |
| Moisture Content (wt%, max) | 0.8% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
