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High chromatic strength with excellent color consistency across batches.
Outstanding thermal stability up to 280°C, suitable for high-temperature polymer processing.
Low volatility and minimal extractables, meeting stringent regulatory requirements for food-contact plastics.
Excellent dispersibility in both polar and non-polar resin systems without additional surfactants.
UV-resistant formulation providing enhanced lightfastness in outdoor applications.
Polyolefin masterbatches (PP, PE) for packaging and automotive interior components.
Engineering thermoplastics including ABS, PC, and PBT used in consumer electronics housings.
Food-grade rigid containers and caps requiring FDA-compliant colorants.
Outdoor building profiles and siding where long-term weather resistance is critical.
Medical device housings requiring biocompatibility and sterilization stability.
| Chemical Type | High-performance organic pigment (Benzimidazolone derivative) |
| Product Form | Fine free-flowing powder |
| Appearance | Reddish-brown powder |
| Primary Applications | Polymer coloring, masterbatch, engineering plastics |
| Key Features | Thermal stability, low migration, high dispersion efficiency |
| Regulatory Compliance | FDA 21 CFR §178.3290, EU Directive 2002/72/EC (as amended) |
| Particle Size (D50) | 0.18–0.22 µm |
| Volatile Content (105°C, 2h) | ≤0.3 wt% |
Q1: What is the primary chemical nature of 2XS Pigment?
A: 2XS Pigment is an organic pigment dispersion formulated for high chroma and excellent lightfastness in demanding polymer systems. It is not a dye or solvent-soluble colorant, but rather a finely dispersed, surface-stabilized pigment designed for optimal compatibility with thermoplastics and engineering resins.
Q2: Is 2XS Pigment suitable for food-contact plastics?
A: 2XS Pigment is intended for industrial and technical applications where regulatory compliance for food contact is not required. It has not been evaluated or certified against food-contact regulations such as FDA 21 CFR or EU Framework Regulation (EC) No 1935/2004. Customers requiring food-safe colorants should consult our dedicated food-grade pigment portfolio.
Q3: How is 2XS Pigment typically incorporated into polymer melts?
A: 2XS Pigment is commonly introduced via masterbatch dilution or direct addition using gravimetric feeders. For optimal dispersion, it is recommended to process at standard extrusion temperatures compatible with the host polymer—no special thermal stabilization beyond typical processing conditions is required. Pre-drying is generally unnecessary unless the base resin demands it.
Q4: Does 2XS Pigment exhibit good resistance to migration in flexible PVC or TPE compounds?
A: Yes—2XS Pigment demonstrates low tendency to bloom or migrate in flexible PVC, TPEs, and other elastomeric matrices due to its optimized particle size distribution and tailored surface treatment. Performance is enhanced when used within recommended dosage ranges and processed under controlled shear conditions.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
