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High chroma and excellent color strength for vibrant, consistent tinting performance.
Outstanding thermal stability up to 280°C, suitable for high-temperature polymer processing.
Good dispersibility in both polar and non-polar resin systems, including polyolefins and engineering plastics.
Low migration tendency, ensuring color fidelity and resistance to blooming in end-use applications.
Compliant with major global regulatory frameworks including EU REACH and US FDA 21 CFR §178.3297 for indirect food contact applications.
Coloration of polypropylene (PP) and polyethylene (PE) injection-molded automotive interior parts.
Pigmenting HDPE containers and caps requiring UV resistance and long-term color retention.
Masterbatch formulation for synthetic fibers used in technical textiles and geotextiles.
Coloring ABS and PC/ABS blends for consumer electronics housings and appliance components.
Functional pigment in specialty packaging films where heat stability and low extractables are critical.
| Chemical Type | High-performance organic pigment (Benzimidazolone derivative) |
| Product Form | Free-flowing powder |
| Appearance | Reddish-brown fine powder |
| Primary Applications | Polyolefins, engineering thermoplastics, masterbatches |
| Key Features | Heat stability, low volatility, excellent lightfastness (ISO 105-B02: Grade 7–8) |
| Benefits | Consistent batch-to-batch color, minimal filter clogging, high tinctorial strength |
| Particle Size (D50) | 0.15–0.25 µm (by laser diffraction) |
| Volatile Matter (105°C, 2 h) | ≤0.5 wt% |
Q1: What is the primary application field for L2980/F2G Pigment?
A: L2980/F2G Pigment is specifically developed for high-performance coloration of thermoplastic polymers, particularly in engineering plastics such as polyamide (PA), polybutylene terephthalate (PBT), and polyphenylene sulfide (PPS), where thermal stability and dispersion consistency are critical.
Q2: Is L2980/F2G Pigment suitable for food-contact applications?
A: While L2980/F2G Pigment is manufactured under strict quality control and designed for low extractables, formal food-contact compliance requires evaluation within the final formulation and processing conditions. Customers must verify suitability against applicable regional regulations through their own regulatory assessment.
Q3: How should L2980/F2G Pigment be dispersed in polymer melts?
A: Optimal dispersion is achieved using standard compounding equipment—such as twin-screw extruders—with appropriate screw design and temperature profiling. Pre-drying is not required, but ensuring consistent feeding and avoiding excessive shear degradation of the host polymer is recommended for uniform color development.
Q4: What is the typical dosage range for L2980/F2G Pigment in engineering plastics?
A: Dosage depends on the desired shade intensity and base polymer transparency, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight—due to its high tinting strength and efficient chromophore loading.
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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
