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High brightness and consistent whiteness for enhanced product aesthetics.
Optimized particle size distribution for improved dispersion and rheology control.
Enhanced chemical inertness due to complete calcination, ensuring stability in acidic and alkaline systems.
Low abrasivity, minimizing wear on processing equipment and extending machinery service life.
Improved opacity and light-scattering efficiency compared to raw kaolin grades.
High-performance interior and exterior architectural coatings.
Pigment extender in premium automotive basecoats and clearcoats.
Functional filler in vinyl flooring compounds and resilient sheet goods.
Reinforcing and matting agent in unsaturated polyester (UP) and vinyl ester composites.
Performance-enhancing additive in specialty printing inks and inkjet receptive layers.
| Chemical Type | Calcined Kaolin (Aluminosilicate) |
| Product Form | Free-flowing dry powder |
| Appearance | Fine, white, odorless powder |
| Brightness (ISO 2470-1) | ≥ 92.0% |
| Loss on Ignition (LOI, 1000°C) | ≤ 0.5% |
| Particle Size (D50) | 1.8–2.2 µm |
| pH (10% slurry) | 6.5–7.5 |
| Moisture Content (by weight) | ≤ 0.5% |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
