High thermal stability up to 600°C, ensuring color integrity during high-temperature processing.
Excellent lightfastness and weather resistance, minimizing fading under prolonged UV exposure.
Low oil absorption (<35 g/100g), enabling efficient dispersion in resin and binder systems.
Non-toxic and heavy metal-free formulation compliant with EN 71-3 and RoHS directives.
Consistent particle size distribution for uniform tinting strength and optimal hiding power.
Architectural coatings and exterior wall paints requiring durable earth-tone coloration.
Industrial maintenance coatings for steel structures and infrastructure projects.
Plastic coloration for outdoor applications including garden furniture and construction profiles.
Ceramic glazes and underglaze decorations where heat stability is critical.
Concrete admixtures and precast concrete products for consistent, fade-resistant shading.
| Chemical Type | Natural iron oxide-based (Fe₂O₃–MnO complex) |
| Product Form | Fine dry powder |
| Appearance | Uniform reddish-brown granular powder |
| Primary Applications | Coatings, plastics, concrete, ceramics |
| Key Features | Heat stable, lightfast, non-bleeding, dispersible |
| Benefits | Color consistency, low VOC impact, regulatory compliance |
| pH (10% aqueous slurry) | 6.5–7.5 |
| Volatile Matter (105°C, 2h) | ≤1.0 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