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High chroma and excellent color strength for vibrant, consistent pink shades.
Outstanding thermal stability suitable for high-temperature processing up to 280 °C.
Good lightfastness and weather resistance in demanding outdoor applications.
Low migration and bleed resistance in PVC, polyolefins, and engineering plastics.
ECO PASSPORT certified, supporting sustainable manufacturing and regulatory compliance.
Coloration of rigid and flexible PVC profiles, pipes, and flooring.
Tinting of polypropylene (PP) and polyethylene (PE) injection-molded parts.
Masterbatch formulation for automotive interior trims and dashboards.
Pigmentation of thermoplastic elastomers (TPE) used in consumer goods and seals.
Coloring of polycarbonate (PC) and ABS for electronic housings and appliances.
| Chemical Type | Quinacridone derivative |
| Product Form | Free-flowing powder |
| Appearance | Reddish pink powder |
| Primary Applications | PVC, PP, PE, TPE, PC, ABS |
| Key Features | High heat stability, low migration, excellent dispersibility |
| Benefits | Consistent batch-to-batch color, reduced rework, extended product lifetime |
| Regulatory Compliance | REACH registered, RoHS compliant, non-halogenated |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Q1: What is the primary application field for PV Fast Pink E-LHC?
A: PV Fast Pink E-LHC is specifically developed for high-performance coloration of engineering thermoplastics, especially polyolefins and styrenics used in automotive interior components, consumer electronics housings, and durable goods where excellent heat stability and dispersion are critical.
Q2: How does PV Fast Pink E-LHC compare to standard organic pinks in terms of thermal stability?
A: PV Fast Pink E-LHC offers significantly enhanced thermal stability compared to conventional quinacridone or azo-based pink pigments, enabling safe processing in high-temperature extrusion and injection molding cycles without noticeable hue shift or degradation.
Q3: Is PV Fast Pink E-LHC suitable for food-contact applications?
A: PV Fast Pink E-LHC is not pre-approved for direct food-contact use. Its suitability depends on final regulatory evaluation within the specific polymer matrix, processing conditions, and end-use requirements—consult Clariant’s regulatory team and local authorities before implementation in food-related applications.
Q4: What is the typical dosage range for optimal color strength and dispersion?
A: Dosage is formulation-dependent, but PV Fast Pink E-LHC is typically used at low concentrations—generally ranging from 0.1% to 2% by weight—to achieve strong, clean pink shades with good opacity and batch-to-batch consistency in thermoplastic compounds.
Q5: Does this pigment require special handling or stabilization during compounding?
A: PV Fast Pink E-LHC is supplied as a stable, surface-treated concentrate designed for robust melt processing. No additional stabilizers are required, though optimal dispersion is achieved using standard high-shear compounding equipment and recommended residence time/temperature profiles for the host polymer.
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E-mail: wangxingqiang@ericwchem.com
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