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High chroma yellow shade with excellent brightness and clean greenish-yellow undertone.
Outstanding thermal stability—suitable for processing up to 280 °C in polymer applications.
Excellent lightfastness (ASTM Level 7–8) and weather resistance in outdoor exposure conditions.
Good dispersibility in both polar and non-polar media, including polyolefins, PVC, and engineering plastics.
Low migration and blooming tendency, ensuring color consistency in demanding end-use environments.
Coloration of polypropylene (PP) and polyethylene (PE) for automotive interior trim and exterior components.
Pigmenting rigid and flexible PVC in window profiles, flooring, and cable sheathing.
High-performance inks for packaging gravure and flexographic printing on plastic films.
Masterbatch production for engineering thermoplastics including ABS and polycarbonate blends.
Specialty coatings requiring durable, non-bleeding yellow hues for industrial and appliance finishes.
| Chemical Type | Azo pigment (Benzimidazolone derivative) |
| Product Form | Fine dry powder |
| Appearance | Yellow to greenish-yellow free-flowing powder |
| Primary Applications | Polyolefins, PVC, engineering plastics, packaging inks, industrial coatings |
| Key Features | High thermal stability, excellent lightfastness, low migration, good dispersibility |
| Particle Size (D50) | 0.15–0.25 µm (by laser diffraction) |
| Heat Stability | Up to 280 °C (10 min, air) |
| Lightfastness (ISO 105-B02) | Level 7–8 (on acrylic resin) |
Q1: What are the primary application areas for Permanent Yellow GG 02?
A: Permanent Yellow GG 02 is widely used in high-performance industrial coatings, automotive refinishes, and engineering plastics where excellent lightfastness, thermal stability, and color strength are required. It is also suitable for select printing inks and specialty masterbatches.
Q2: Is this pigment suitable for food-contact applications?
A: Permanent Yellow GG 02 is not approved for direct food-contact applications under current global regulatory frameworks. It is intended for non-food-contact industrial uses unless specifically authorized by local regulatory authorities and supported by appropriate compliance documentation.
Q3: How does Permanent Yellow GG 02 perform under elevated processing temperatures?
A: This pigment exhibits good thermal stability and is generally compatible with standard plastic processing conditions, including injection molding and extrusion at typical operating temperatures. Performance may vary depending on polymer matrix and residence time, so evaluation under actual process conditions is recommended.
Q4: What dispersion characteristics can be expected in common resin systems?
A: Permanent Yellow GG 02 demonstrates good dispersibility in polar and non-polar media, including acrylics, polyesters, and polyolefins. Optimal dispersion typically requires conventional high-shear mixing or grinding; stabilization additives may further enhance color development and long-term stability.
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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
