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High chroma pink shade with excellent lightfastness and weather resistance.
Outstanding thermal stability suitable for high-temperature polymer processing.
Good dispersibility in both polar and non-polar resin systems.
Low migration tendency in PVC, polyolefins, and engineering plastics.
Compliant with major global regulatory frameworks including REACH and FDA 21 CFR §178.3297.
Automotive interior plastics (dashboards, trim components).
Packaging films and rigid containers for food and consumer goods.
Household appliances and electronic device housings.
Medical-grade polymer devices requiring color consistency and biocompatibility support.
Architectural profiles and outdoor building materials exposed to UV radiation.
| Chemical Type | Quinacridone-based organic pigment |
| Product Form | Free-flowing powder |
| Appearance | Reddish pink powder |
| Primary Applications | Polyolefins, PVC, ABS, PS, engineering plastics |
| Key Features | High opacity, excellent heat stability up to 280 °C |
| Benefits | Consistent batch-to-batch color match and low dusting behavior |
| Regulatory Status | REACH registered; compliant with ISO 8130-13 for particle size distribution |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
Q1: What is the primary chemical class of Hostaperm Pink E and Coati... Pigment?
A: Hostaperm Pink E and Coati... Pigment belongs to the high-performance perylene diimide derivative family, offering excellent thermal stability, lightfastness, and chemical resistance typical of premium organic pigments.
Q2: Is this pigment suitable for food-contact plastics?
A: While Hostaperm Pink E and Coati... Pigment is not inherently approved for direct food-contact applications, it may be considered for use in certain food-contact plastic systems upon full regulatory assessment by the formulator — including evaluation of migration potential, final application conditions, and compliance with applicable regional regulations.
Q3: How does this pigment perform in high-temperature polymer processing?
A: This pigment demonstrates good thermal stability and is widely used in engineering thermoplastics such as polyesters, polyamides, and polycarbonates processed at temperatures up to approximately 300 °C — provided residence time is controlled to maintain optimal color strength and dispersion quality.
Q4: What are typical dosage levels in plastic coloration?
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 most thermoplastic applications.
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