High-purity iron oxide yellow pigment with excellent coloristic strength and chroma.
Optimized particle size distribution for superior dispersion stability in aqueous and solvent-based systems.
Outstanding lightfastness and weather resistance, meeting stringent outdoor durability requirements.
Low soluble salt content ensuring enhanced compatibility with sensitive binders and reduced risk of efflorescence.
EC 1907/2006 (REACH) compliant and free of regulated heavy metals (e.g., Pb, Cd, Hg, As).
Architectural coatings including exterior masonry paints and stucco finishes.
Cementitious systems such as colored concrete, paving stones, and roof tiles.
Plaster and dry-mix mortars requiring consistent batch-to-batch color accuracy.
Industrial maintenance coatings for infrastructure and metal protection.
Plastic masterbatches for construction profiles and outdoor furniture.
| Chemical Type | Iron(III) oxide hydroxide (α-FeOOH) |
| Product Form | Free-flowing granular pigment |
| Appearance | Yellow granules, homogeneous grain size |
| Primary Applications | Water-based and cementitious systems |
| Key Features | High dispersibility, low dust generation, excellent tinting strength |
| Benefits | Reduced mixing time, improved color consistency, minimal filter clogging |
| pH (10% aqueous suspension) | 6.5 – 8.5 |
| Volatile Matter (105 °C, 2 h) | ≤ 1.5 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