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High chroma, clean pink shade with excellent color strength and transparency.
Outstanding thermal stability suitable for processing up to 280 °C in engineering plastics.
Good lightfastness and weather resistance in outdoor applications.
Excellent dispersibility in both polar and non-polar polymer systems.
Compliant with major global regulatory frameworks including EU REACH and US FDA (for indirect food contact).
Polyolefins (PP, PE) for automotive interior components.
Engineering plastics (PA, PBT, PC) used in electronic housings and consumer goods.
Masterbatch formulations for fiber and film applications.
Coatings and inks requiring high-gloss, fade-resistant pink tones.
General-purpose plastic packaging requiring consistent hue and batch-to-batch reproducibility.
| Chemical Type | Quinacridone derivative |
| Product Form | Free-flowing powder |
| Appearance | Reddish pink powder |
| Primary Applications | Plastics, coatings, inks |
| Key Features | High transparency, thermal stability, good dispersion |
| Benefits | Bright shade, low migration, excellent UV resistance |
| Regulatory Status | REACH registered; FDA compliant for indirect food contact (21 CFR §178.3290) |
Q1: What is the primary chemical class of Hostaperm Pink E 12?
A: Hostaperm Pink E 12 is a high-performance perylene-based organic pigment, belonging to the perylene tetracarboxylic diimide family, known for excellent lightfastness, thermal stability, and weather resistance.
Q2: Is this pigment suitable for use in polyolefin plastics such as PP or PE?
A: Yes, Hostaperm Pink E 12 demonstrates good compatibility and dispersion stability in polyolefins. It is widely used in injection-molded and extruded polypropylene and polyethylene applications requiring high chroma and long-term color retention.
Q3: How does Hostaperm Pink E 12 perform under elevated processing temperatures?
A: This pigment exhibits high thermal stability, typically retaining its coloristic properties during standard polymer processing conditions up to approximately 300 °C, making it suitable for demanding melt-processing operations.
Q4: What is the typical dosage range when using Hostaperm Pink E 12 in plastic masterbatches?
A: Dosage depends on the desired shade intensity and final application requirements, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight in masterbatch formulations.
Q5: Does Hostaperm Pink E 12 meet regulatory requirements for food-contact plastics?
A: Hostaperm Pink E 12 is not intended for direct food-contact applications unless explicitly authorized under applicable regional regulations. Customers must verify compliance with local food-contact legislation based on their specific formulation and end-use conditions.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
