High thermal stability up to 800°C, ensuring color integrity in 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 uniform color development in diverse media.
Superior tinting strength and hiding power compared to conventional iron oxide pigments.
Architectural coatings and exterior wall paints requiring long-term color retention.
Ceramic glazes and underglaze decorations fired at medium-to-high temperatures.
Plastic coloration for automotive interior components and durable consumer goods.
Concrete and cement-based products including terrazzo, pavers, and precast elements.
Industrial powder coatings demanding thermal stability and chemical inertness.
| Chemical Type | Iron oxide (α-Fe₂O₃) based inorganic pigment |
| Product Form | Free-flowing dry powder |
| Appearance | Uniform burnt sienna red-brown granular powder |
| Primary Applications | Coatings, plastics, ceramics, construction materials |
| Key Features | Heat stable, lightfast, non-toxic, chemically inert |
| Benefits | Low migration, excellent dispersibility, consistent batch-to-batch performance |
| pH Value (5% aqueous slurry) | 6.5 – 7.5 |
| Volatile Content (105°C, 2 hrs) | ≤ 0.5 wt% |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China