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High chroma and excellent brightness for vibrant yellow coloration.
Outstanding lightfastness and weather resistance in demanding outdoor applications.
Good thermal stability suitable for high-temperature processing up to 220 °C.
Excellent dispersibility in both polar and non-polar polymer systems.
Low migration tendency, ensuring color consistency in flexible packaging films.
Polyolefin masterbatches (PP, PE) for consumer goods and automotive components.
Flexible packaging films including food-grade laminates and stand-up pouches.
Engineering plastics such as ABS and PS for appliance housings and decorative parts.
Coatings for industrial metal and plastic substrates requiring durable yellow hues.
Wire and cable jacketing compounds where UV stability and regulatory compliance are critical.
| Chemical Type | Disazo pigment (Pigment Yellow 12) |
| Product Form | Fine powder |
| Appearance | Bright greenish-yellow powder |
| Primary Applications | Polyolefins, flexible packaging, engineering plastics, coatings |
| Key Features | High tinctorial strength, low volatility, good heat stability |
| Regulatory Compliance | EU REACH registered; compliant with FDA 21 CFR §178.3297 (for indirect food contact) |
| Particle Size (D50) | Approx. 0.15–0.25 µm |
| Specific Surface Area | 35–45 m²/g |
Q1: What is the primary chemical class of PV FAST Yellow HG?
A: PV FAST Yellow HG is a high-performance monoazo pigment, specifically developed for demanding industrial applications requiring excellent lightfastness and thermal stability.
Q2: Is this pigment suitable for food-contact plastics?
A: PV FAST Yellow HG is not approved for direct food-contact applications under major global regulatory frameworks. It is intended for general-purpose industrial plastics, coatings, and inks where regulatory compliance for food contact is not required.
Q3: How does PV FAST Yellow HG perform in polyolefin processing?
A: This pigment demonstrates good thermal stability during polyolefin processing (e.g., injection molding and extrusion), with minimal color shift and acceptable dispersion behavior when properly compounded using standard masterbatch techniques.
Q4: What are typical dosage levels in plastic applications?
A: Dosage depends on formulation requirements and desired shade intensity, but it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight in final plastic products.
Q5: Can PV FAST Yellow HG be used in water-based systems?
A: While primarily designed for solvent-based and polymer systems, it can be formulated into water-based dispersions with appropriate surfactants and stabilization technology—though performance may vary depending on pH, ionic strength, and binder compatibility.
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