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High tinctorial strength with excellent color clarity and clean bluish-red shade.
Outstanding thermal stability suitable for high-temperature polymer processing up to 280 °C.
Excellent dispersibility in polar and non-polar thermoplastics, including polyolefins and engineering resins.
Good lightfastness and weather resistance in outdoor applications.
Compliant with major global regulatory frameworks including EU REACH and US FDA 21 CFR §178.3297 for polymer colorants.
Polypropylene (PP) and polyethylene (PE) fibers for carpet and upholstery.
Injection-molded automotive interior parts requiring consistent color and heat resistance.
Blown and cast films for packaging where color uniformity and low migration are critical.
Engineering plastics such as ABS and PC/ABS blends for consumer electronics housings.
Masterbatch production for industrial-grade colored compounds.
| Chemical Type | Quinacridone-based organic pigment |
| Product Form | Free-flowing granular concentrate |
| Appearance | Red-violet granules |
| Primary Applications | Polyolefins, engineering thermoplastics, synthetic fibers |
| Key Features | High thermal stability, low volatility, excellent dispersion |
| Benefits | Consistent batch-to-batch color, minimal plate-out, low dust generation |
| Recommended Carrier Resin | PP or PE-based carrier system |
| Storage Conditions | Store in cool, dry place; protect from moisture and direct sunlight |
Q1: What is the primary application field for Viscofil Red BL Pigment?
A: Viscofil Red BL Pigment is specifically developed for use in high-performance industrial coatings and printing inks, where excellent dispersion stability, heat resistance, and consistent red hue are required—especially in solvent-based and energy-curable systems.
Q2: Is Viscofil Red BL suitable for food-contact coatings?
A: Viscofil Red BL is not intended for direct food-contact applications. It is formulated for industrial and decorative uses; any food-contact compliance must be evaluated separately by the end-formulator in accordance with applicable regional regulatory frameworks.
Q3: How does Viscofil Red BL perform under thermal processing conditions?
A: This pigment exhibits good thermal stability, maintaining color integrity during typical coating curing processes—including forced-air ovens and UV/EB curing—without significant fading or decomposition under standard industrial processing temperatures.
Q4: What type of dispersion assistance is recommended for optimal performance?
A: For best results, Viscofil Red BL should be dispersed using high-shear mixing or bead milling in compatible solvents or resin solutions. Pre-wetting with suitable dispersants enhances stabilization and minimizes agglomeration in final formulations.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
