High thermal stability up to 800 °C in oxidizing atmospheres.
Excellent chemical inertness against acids, alkalis, and solvents.
Non-toxic, heavy-metal-free composition compliant with global regulatory standards.
Consistent particle size distribution ensuring uniform dispersion and color development.
Low oil absorption for improved formulation efficiency in high-solids coatings and plastics.
High-temperature industrial coatings for exhaust systems and furnace linings.
Colorants in engineering thermoplastics requiring long-term thermal aging resistance.
Pigmentation of ceramic glazes and refractory mortars.
Functional fillers in fire-retardant intumescent paints and passive fire protection systems.
| Chemical Type | Mixed-metal oxide (zinc ferrite-based) |
| Product Form | Fine dry powder |
| Appearance | Dark gray to black granular powder |
| Primary Applications | High-temperature coatings, engineering plastics, ceramics, fire protection materials |
| Key Features | Thermal stability, chemical inertness, non-toxicity, UV stability |
| Benefits | Long-term color retention, reduced formulation complexity, RoHS/REACH compliant |
| Bulk Density | 3.2–3.6 g/cm³ |
| Loss on Ignition (1000 °C) | <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