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High brightness and natural whiteness for enhanced product aesthetics.
Fine particle size distribution ensuring excellent dispersion and smooth finish.
Low abrasivity, supporting gentle processing in sensitive formulations.
Consistent rheological behavior, contributing to predictable viscosity control.
Naturally occurring hydrous kaolin with high chemical purity and low soluble salts content.
Water-based architectural coatings and interior paints.
Printing inks requiring high opacity and gloss retention.
Plastic masterbatches for improved dimensional stability and surface finish.
Adhesives and sealants where controlled rheology and filler loading are critical.
Specialty paper coatings for improved printability and sheet strength.
| Chemical Type | Hydrous aluminium silicate (Kaolinite) |
| Product Form | Fine white powder |
| Appearance | White to off-white, free-flowing powder |
| Moisture Content (105 °C, 2 h) | ~7–9 wt% |
| Loss on Ignition (LOI, 1000 °C) | ~12–14 wt% |
| Brightness (ISO 2470-1) | ≥88 % (at 457 nm) |
| Oil Absorption | ~55–65 g/100 g |
| pH (10 % suspension in water) | 6.0–7.5 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
