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High whiteness (≥92.5% ISO brightness) ensuring superior color performance in end products.
Fine particle size distribution with D50 ≈ 2.1 μm, enabling excellent dispersion and smooth texture.
Low abrasiveness and high chemical inertness, minimizing wear on processing equipment and enhancing formulation stability.
Consistent rheological behavior in aqueous systems, supporting predictable viscosity control in coatings and inks.
Naturally sourced from high-purity deposits in Inner Mongolia, processed under strict quality control for batch-to-batch reliability.
High-gloss interior and exterior architectural coatings.
Water-based and solvent-based printing inks for packaging and publication.
Paper coating and filling to improve opacity, printability, and surface smoothness.
Plastic masterbatches requiring enhanced whiteness and dimensional stability.
Ceramic glazes and bodies where fine particle morphology supports uniform firing response.
| Chemical Type | Hydrated aluminum silicate (Kaolinite) |
| Product Form | Fine white powder |
| Appearance | Off-white to bright white, free-flowing powder |
| ISO Brightness | ≥92.5% |
| Moisture Content (105°C) | ≤0.8 wt% |
| Particle Size (D50) | ≈2.1 μm |
| pH (10% slurry) | 6.2–6.8 |
| Loss on Ignition (LOI, 1000°C) | 13.5–14.2 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
