High color strength and excellent tinting power for consistent, vibrant red-brown hues.
Outstanding lightfastness and weather resistance, ensuring long-term color stability under UV exposure.
Good dispersibility in both aqueous and solvent-based systems without requiring specialized grinding.
Chemically inert and non-reactive with common binders, resins, and cementitious matrices.
Low oil absorption (≤25 g/100g), enabling high loading levels and improved formulation efficiency.
Cement-based architectural coatings and decorative mortars.
Exterior wall paints and textured finish systems.
Concrete pavers, precast concrete elements, and terrazzo flooring.
Plaster, stucco, and EIFS (Exterior Insulation and Finish Systems).
Industrial floor coatings and anti-slip surfacing compounds.
| Chemical Type | α-Fe₂O₃ (Hematite-type iron oxide) |
| Product Form | Fine dry powder |
| Appearance | Free-flowing reddish-brown powder |
| Primary Applications | Architectural coatings, concrete coloration, plasters |
| Key Features | UV-stable, alkali-resistant, non-bleeding |
| Particle Size (D50) | 0.8–1.2 μm |
| pH (5% aqueous suspension) | 6.5–8.0 |
| Volatile Matter (105°C, 2h) | ≤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