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High thermal stability suitable for processing temperatures up to 280 °C.
Excellent lightfastness and weather resistance in outdoor applications.
Good dispersibility in both polar and non-polar polymer systems.
Low migration tendency, ensuring color integrity in food-contact-compliant compounds (subject to regulatory approval).
Consistent batch-to-batch color strength and hue reproducibility.
Polyolefin masterbatches for automotive interior components.
Engineering plastics including polyamide and polycarbonate.
Food packaging films requiring FDA-compliant colorants (when formulated per applicable regulations).
Household appliances and consumer electronics housings.
Industrial coatings and powder coatings demanding high durability.
| Chemical Type | Quinacridone-based organic pigment |
| Product Form | Free-flowing powder |
| Appearance | Red-violet free-flowing powder |
| Primary Applications | Polyolefins, engineering thermoplastics, coatings |
| Key Features | High heat stability, excellent lightfastness, low volatility |
| Benefits | Color consistency, minimal plate-out, good processability |
| Regulatory Compliance | Meets EU REACH requirements; compliant with FDA 21 CFR §178.3297 for certain applications |
| Density (g/cm³) | 1.45–1.55 |
Q1: What are the primary application areas for Permanent Red FGR 70 and C... Pigment?
A: This high-performance organic pigment is widely used in demanding industrial coatings, automotive refinish systems, and engineering plastics where excellent lightfastness, heat stability, and color strength are required. It is also suitable for selected high-end printing inks and specialty masterbatches.
Q2: Is this pigment suitable for food-contact or pharmaceutical applications?
A: Permanent Red FGR 70 and C... Pigment is not certified for direct food-contact or pharmaceutical use. It is formulated for industrial and decorative applications; any use in regulated sectors requires full compliance verification with applicable local regulations and end-product specifications.
Q3: How does this pigment perform under elevated processing temperatures?
A: The pigment exhibits good thermal stability and is generally suitable for processing temperatures up to approximately 280–300 °C, making it appropriate for many engineering thermoplastics and high-bake coating systems. Performance may vary depending on resin system and residence time.
Q4: What dispersion methods are recommended for optimal color development?
A: For best results, high-shear dispersion using suitable dispersing agents and equipment—such as bead mills or high-speed dissolvers—is recommended. Optimal dispersion ensures maximum color strength, gloss, and consistency across applications like coatings and plastics.
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E-mail: wangxingqiang@ericwchem.com
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