High brightness and consistent whiteness for enhanced product aesthetics in coatings and plastics.
Fine particle size distribution with narrow PSD, enabling excellent dispersion and rheology control.
Natural hydrous kaolin structure offering high surface area and optimal oil absorption for improved film formation.
Low abrasivity and low conductivity, supporting safe handling and compatibility with sensitive polymer systems.
Controlled pH and low soluble salt content, ensuring stability in water-based formulations and reduced corrosion risk.
Water-based architectural and industrial coatings as a functional extender and matting agent.
Plastic masterbatches—especially for PP and HDPE—where brightness and dimensional stability are critical.
Printing inks requiring high-opacity, smooth ink film, and good pigment compatibility.
Adhesives and sealants to improve viscosity build, sag resistance, and filler-matrix adhesion.
Specialty paper coatings for improved printability, gloss uniformity, and surface smoothness.
| Chemical Type | Hydrous aluminum silicate (Kaolinite) |
| Product Form | White aqueous slurry (approx. 75% solids) |
| Appearance | Off-white, homogeneous suspension |
| Primary Applications | Coatings, plastics, inks, adhesives, specialty papers |
| Key Features | High brightness, fine particle size, low abrasivity, excellent dispersibility |
| Benefits | Enhanced opacity, improved rheology control, reduced formulation viscosity, better film integrity |
| pH (10% slurry) | 6.5 – 7.5 |
| Volatile Content (105 °C) | ~25% (as supplied in slurry form) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China