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Highly refined hydrous kaolin with consistent particle size distribution for optimal opacity and matte finish.
Excellent chemical inertness, ensuring compatibility with a wide range of binders and formulation systems.
Low abrasivity and high purity, minimizing wear on processing equipment and enhancing final product smoothness.
Natural whiteness and brightness without optical brighteners, supporting clean-label and sustainable formulation goals.
Controlled rheology profile enabling easy dispersion and stable suspension in aqueous and solvent-based systems.
Architectural and decorative interior paints requiring balanced sheen control and scrub resistance.
Industrial maintenance coatings where corrosion inhibition and film integrity are critical.
Printing inks—especially flexographic and gravure formulations—for improved print definition and ink transfer.
Plastic masterbatches for controlled gloss reduction and enhanced dimensional stability.
Adhesives and sealants seeking improved viscosity build and filler reinforcement without compromising adhesion.
| Chemical Type | Hydrous aluminum silicate (Kaolinite) |
| Product Form | Fine white powder, dry or aqueous slurry (customizable) |
| Appearance | White to off-white, free-flowing powder |
| Primary Applications | Pigment extender, functional filler, matting agent |
| Key Features | High surface area, low oil absorption, narrow particle size distribution |
| Benefits | Improved hiding power, reduced gloss, enhanced suspension stability |
| pH (10% slurry) | 6.5 – 7.5 |
| Volatile Matter (105 °C, 2 h) | 12 – 14 wt% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
