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High thermal stability up to 800°C, ensuring color integrity during high-temperature processing.
Excellent lightfastness and weather resistance, maintaining hue and opacity under prolonged UV exposure.
Non-toxic, heavy-metal-free formulation compliant with global regulatory standards including EN 71-3 and RoHS.
Consistent particle size distribution for optimal dispersion and rheological performance in liquid systems.
Strong tinting strength and high hiding power, enabling efficient pigment loading and cost-effective formulation.
Architectural coatings and exterior wall paints requiring durable earth-tone coloration.
Ceramic glazes and underglaze decorations for stoneware and porcelain firing processes.
Plastic coloration for outdoor applications including garden furniture, automotive trim, and construction profiles.
Concrete admixtures and precast concrete products for consistent, fade-resistant structural coloring.
Industrial powder coatings where heat resistance and chemical inertness are critical.
| Chemical Type | Iron oxide-based inorganic pigment (α-Fe₂O₃ dominant phase) |
| Product Form | Dry powder |
| Appearance | Free-flowing reddish-brown powder |
| Primary Applications | Coatings, plastics, ceramics, concrete, and powder coatings |
| Key Features | Heat stable, lightfast, non-volatile, chemically inert |
| Benefits | Low migration, excellent dispersibility, low oil absorption (~18 g/100g) |
| pH Value (5% aqueous slurry) | 6.5–7.5 |
| Volatile Matter (105°C, 2 hrs) | ≤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
