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High chroma and excellent color strength for vibrant, consistent hue reproduction.
Outstanding thermal stability suitable for high-temperature processing up to 280 °C.
Good lightfastness and weather resistance in demanding outdoor applications.
Excellent dispersibility in both polar and non-polar polymer matrices.
Low volatility and minimal extractables, supporting compliance with stringent regulatory requirements.
Automotive interior and exterior plastic components (PP, ABS, PC/ABS).
Engineering plastics for consumer electronics housings and connectors.
Masterbatch formulations for injection-molded and extruded profiles.
High-performance industrial coatings requiring durability and color fidelity.
Food-contact-compliant packaging films where regulatory safety is critical.
| Chemical Type | Quinacridone derivative |
| Product Form | Free-flowing powder |
| Appearance | Reddish-violet fine powder |
| Primary Applications | Plastics, masterbatches, high-performance coatings |
| Key Features | Thermal stability, dispersion efficiency, lightfastness |
| Benefits | Color consistency, process robustness, regulatory compliance (EU REACH, FDA 21 CFR) |
| Typical Particle Size (D50) | 0.08–0.12 µm |
| Volatile Matter (105 °C, 2 h) | < 0.5 wt% |
Q1: What is the primary application field for Clariant D3G Organic Pigment?
A: Clariant D3G is a high-performance organic pigment primarily designed for demanding industrial coating applications, including automotive refinish, industrial maintenance coatings, and premium plastic coloration where excellent chroma, lightfastness, and heat stability are required.
Q2: Is Clariant D3G suitable for use in food-contact plastics or packaging inks?
A: Clariant D3G is not specifically developed or certified for direct food-contact applications. Its suitability for such uses depends on final regulatory assessment by the formulator, as compliance requires evaluation of the full formulation—including migration behavior, processing conditions, and applicable regional regulations.
Q3: How does Clariant D3G perform under high-temperature processing conditions?
A: Clariant D3G exhibits good thermal stability and is generally suitable for standard thermoplastic processing methods, including injection molding and extrusion at typical operating temperatures. Performance may vary depending on residence time, shear history, and polymer matrix—recommended to conduct application-specific testing.
Q4: What dispersion characteristics can be expected with Clariant D3G in common resin systems?
A: Clariant D3G demonstrates good dispersibility in both polar and non-polar media, including acrylics, polyesters, and polyolefins. Optimal dispersion typically requires standard high-shear mixing or extrusion techniques; surface treatment compatibility may influence stabilization efficiency in aqueous or solvent-based systems.
Q5: What is the recommended dosage range for achieving optimal color strength and stability?
A: Dosage depends on the target shade depth, substrate, and performance requirements, but Clariant D3G is typically used at low concentrations—generally ranging from 0.1% to 2% by weight in most polymer and coating systems—to achieve strong coloration while maintaining good rheology and stability.
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