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High chroma and excellent color strength for vibrant, consistent tinting.
Outstanding thermal stability suitable for high-temperature processing up to 220°C.
Good dispersibility in both aqueous and solvent-based systems without requiring specialized wetting agents.
Low volatility and negligible migration, ensuring long-term color fidelity in final products.
Compliant with major global regulatory frameworks including REACH and RoHS (heavy metal-free formulation).
Automotive coatings requiring durable, lightfast coloration.
Industrial powder coatings for architectural and appliance finishes.
Engineering plastics including polyamide (PA), polypropylene (PP), and ABS.
High-performance inks for flexible packaging and digital printing substrates.
Specialty masterbatches for outdoor applications demanding UV resistance.
| Chemical Type | Organic Azo Pigment (Classified as Pigment Red 170 derivative) |
| Product Form | Fine dry powder |
| Appearance | Free-flowing red-brown powder with uniform particle size distribution |
| Primary Applications | Coatings, plastics, inks |
| Key Features | Thermally stable, low dusting, non-bleeding |
| Benefits | Reduced dosage requirement, improved batch-to-batch consistency, enhanced gloss retention |
| Storage Conditions | Store in cool, dry, well-ventilated area; avoid direct sunlight and moisture |
| Shelf Life | 24 months from date of manufacture under recommended storage conditions |
Q1: What is the primary chemical nature of 8A Pigment?
A: 8A Pigment is an organic pigment based on a high-purity azo chromophore system, engineered for excellent lightfastness and thermal stability in polymer processing environments.
Q2: Is 8A Pigment suitable for food-contact plastics?
A: Yes — it is formulated to comply with global food-contact regulations for plastics when used within approved application types and concentration limits; final compliance depends on full formulation assessment and end-use conditions.
Q3: How does 8A Pigment perform under high-temperature processing?
A: It demonstrates robust thermal stability up to typical polyolefin and engineering plastic processing temperatures, with minimal color shift or decomposition when properly dispersed and protected from prolonged shear exposure.
Q4: What dispersion methods are recommended for optimal performance?
A: Pre-dispersion using high-shear mixing or twin-screw compounding is strongly recommended; compatibility with standard dispersing aids and carrier resins has been validated across major polymer systems.
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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
