High chroma yellow shade with excellent brightness and clean undertone.
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.
Complies with major global regulatory frameworks including REACH and RoHS.
Automotive exterior plastics (bumpers, grilles, trim components).
Engineering thermoplastics such as polypropylene (PP), polyethylene (PE), and ABS.
Industrial coatings requiring long-term color retention and UV resistance.
Consumer electronics housings and appliance components.
Blown and cast films for packaging where color consistency and processability are critical.
| Chemical Type | Organic Pigment – Disazo Condensation Type |
| Product Form | Free-flowing powder |
| Appearance | Yellow to orange-yellow fine powder |
| Primary Applications | Polyolefins, engineering plastics, coatings, masterbatches |
| Key Features | Thermal stability, dispersion performance, lightfastness |
| Benefits | Color consistency, low migration, high tinctorial strength |
| Regulatory Compliance | REACH registered, RoHS compliant, non-halogenated |
Q1: What is the primary chemical class of Clariant Permanent Yellow P-GRL 06?
A: Permanent Yellow P-GRL 06 is an organic pigment based on the monoazo pyridone chemical structure, offering a balanced combination of brightness, transparency, and thermal stability.
Q2: Is this pigment suitable for food-contact plastics?
A: Yes — P-GRL 06 is designed for use in food-contact compliant plastic applications where regulatory approval is required. It meets applicable global food-contact guidelines when incorporated into finished articles under appropriate conditions and processing parameters.
Q3: What is the typical dosage range in polyolefin compounds?
A: Dosage depends on formulation requirements and desired shade intensity, but it is generally used at low concentrations — typically ranging from 0.1% to 2% by weight in polyolefin masterbatches and compounds.
Q4: How does P-GRL 06 perform under high-temperature processing?
A: This pigment demonstrates good thermal stability and retains its coloristic properties during standard polyolefin processing, including injection molding and extrusion at temperatures up to approximately 280 °C — making it suitable for demanding industrial applications.
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