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Exceptional thermal stability up to 250 °C, enabling use in high-temperature coating and plastic processing.
Outstanding lightfastness and weather resistance, maintaining color integrity under prolonged UV exposure.
High chroma and clean blue-violet hue with excellent tinting strength and dispersion consistency.
Non-toxic, sulfate-free formulation compliant with major global regulatory frameworks (e.g., REACH, RoHS).
Optimized particle size distribution for smooth, defect-free film formation in demanding industrial coatings.
Automotive OEM and refinish coatings requiring heat-resistant blue pigments.
Engineering thermoplastics including polyamide (PA), polybutylene terephthalate (PBT), and PPS.
High-performance coil coatings for architectural and appliance metal substrates.
Industrial powder coatings subjected to curing temperatures above 200 °C.
Specialty inks for heat-transfer printing and ceramic decal applications.
| Chemical Type | Synthetic ultramarine blue (sodium aluminosilicate polysulfide) |
| Product Form | Fine, free-flowing dry powder |
| Appearance | Intense violet-blue granular powder |
| Primary Applications | High-temperature coatings, engineering plastics, powder coatings, specialty inks |
| Key Features | Thermal stability, lightfastness, dispersion stability, non-toxicity |
| Heat Resistance | Stable up to 250 °C (short-term exposure) |
| pH Stability | Stable in neutral to mildly alkaline media (pH 6–9) |
| Heavy Metals Content | Compliant with EN 71-3 and ASTM F963 (≤10 ppm Pb, Cd, Hg, Cr⁶⁺) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
