High chroma and excellent color strength for vibrant red shades.
Outstanding thermal stability suitable for high-temperature processing up to 280°C.
Good dispersibility in both polar and non-polar polymer matrices.
Excellent lightfastness (ISO 105-B02, Grade 7–8) and weather resistance.
Low volatility and minimal extractables, meeting stringent regulatory requirements for food-contact plastics.
Polyolefin masterbatches (PP, PE) for consumer packaging and automotive interior parts.
Engineering plastics including ABS, PS, and PC for electronic housings and appliances.
Food-grade rigid containers and caps requiring FDA-compliant colorants.
Industrial coatings requiring high-gloss, fade-resistant red pigmentation.
Textile fibers (polyester, nylon) in high-speed melt-spinning processes.
| Chemical Type | Azo pigment, calcium salt of naphthol AS derivative |
| Product Form | Fine free-flowing powder |
| Appearance | Reddish-orange powder with uniform particle size distribution |
| Primary Applications | Polyolefins, engineering thermoplastics, coatings, synthetic fibers |
| Key Features | Thermal stability, dispersibility, lightfastness, low extractables |
| Benefits | Consistent batch-to-batch color, reduced filter clogging, extended product service life |
| Regulatory Compliance | EU REACH compliant; meets FDA 21 CFR §178.3290 for polyolefins |
| Particle Size (D50) | 0.8–1.2 µm (by laser diffraction) |
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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