High thermal stability suitable for processing temperatures up to 1200°C.
Excellent chemical resistance to acids, alkalis, and solvents in demanding industrial environments.
Consistent particle size distribution ensuring uniform dispersion and color reproducibility.
Non-toxic formulation compliant with major global regulatory frameworks including REACH and RoHS.
Low oil absorption enabling efficient pigment loading in high-solids formulations.
Ceramic glazes and underglaze decorations for tableware and architectural tiles.
High-performance refractory coatings used in kiln furniture and furnace linings.
Colorants for vitreous enamels on metal substrates (e.g., appliances, cookware).
Pigmentation of specialty glass batches for automotive and architectural applications.
Functional coloring agent in technical plastics requiring heat and UV stability.
| Chemical Type | Mixed-metal oxide (Spinel-based) |
| Product Form | Fine dry powder |
| Appearance | Free-flowing granular powder, dark brown to black |
| Primary Applications | Ceramics, enamels, refractories, specialty glass |
| Key Features | Thermal stability, chemical inertness, lightfastness |
| Benefits | Batch-to-batch consistency, low volatility at high temperature, no heavy metals (Pb/Cd/Cr6+ free) |
| pH (5% aqueous suspension) | 7.0–8.5 |
| Moisture Content (by weight) | ≤0.5% |
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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