High brightness and natural whiteness for superior optical performance in pigmented systems.
Fine particle size distribution with narrow PSD, enabling excellent dispersion and smooth film formation.
Low abrasivity and high chemical inertness, ensuring compatibility with sensitive resins and additives.
Optimized rheology profile for improved suspension stability and reduced settling in water-based formulations.
Consistent batch-to-batch quality supported by stringent process control and ISO-certified manufacturing.
Architectural and industrial waterborne paints and coatings.
High-gloss decorative interior wall paints.
Printing inks, especially for lithographic and flexographic applications.
Plastic masterbatches requiring high clarity and color fidelity.
Adhesives and sealants where controlled viscosity and filler loading are critical.
| Chemical Type | Hydrous aluminum silicate (Kaolinite) |
| Product Form | White aqueous slurry (approx. 70% solids) |
| Appearance | Off-white, homogeneous, non-settling slurry |
| Primary Applications | Pigment extender and functional filler in coatings, inks, and plastics |
| Key Features | High brightness (>90 GE), low conductivity, low soluble salts |
| Benefits | Enhanced opacity, improved gloss retention, reduced resin demand |
| pH (10% slurry) | 6.5 – 7.5 |
| Specific Surface Area (BET) | 18 – 22 m²/g |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China