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High chroma red dispersion with excellent color strength and consistency.
Optimized for compatibility with water-based acrylic, vinyl, and styrene-acrylic emulsion systems.
Low viscosity formulation ensures easy incorporation and homogeneous distribution in coatings and inks.
Good lightfastness and thermal stability up to 120°C during processing.
Free of APEOs, heavy metals, and REACH-restricted substances per current compliance requirements.
Architectural interior and exterior waterborne wall paints.
Industrial maintenance coatings for metal and concrete substrates.
Water-based decorative inks for paper and packaging printing.
Plastic coloration for rigid PVC and ABS compounds (masterbatch pre-dispersion).
Textile printing pastes for cotton and polyester-cotton blends.
| Chemical Type | Organic pigment dispersion (C.I. Pigment Red 112 based) |
| Product Form | Liquid color paste, aqueous medium |
| Appearance | Uniform dark red viscous liquid |
| Primary Applications | Water-based architectural coatings, industrial coatings, printing inks |
| Key Features | High tinting strength, low foaming, shear-stable dispersion |
| Benefits | Reduced mill base preparation time, improved batch-to-batch color reproducibility |
| pH Value (25°C) | 7.8–8.4 |
| Storage Stability | 12 months at 5–30°C in sealed original container |
Q1: What is the primary application field for ERICW 701RD0055G Color Paste?
A: ERICW 701RD0055G is specifically formulated for coloring thermoplastic polymers, especially polyolefins such as PP and PE, in injection molding, extrusion, and blow molding processes. It is commonly used in applications requiring consistent hue reproduction and thermal stability during high-shear processing.
Q2: How should ERICW 701RD0055G be incorporated into a polymer matrix?
A: This paste is designed for direct addition to base resins using standard compounding equipment. It disperses readily under typical melt-processing conditions and does not require pre-dilution or special masterbatch preparation. For optimal dispersion, ensure adequate mixing time and shear history during compounding.
Q3: Is ERICW 701RD0055G compatible with food-contact or medical-grade polymers?
A: ERICW 701RD0055G is manufactured using pigments and carriers compliant with general industry expectations for non-regulated industrial coloring. However, it is not pre-certified for food-contact or medical applications. Customers must conduct full regulatory evaluation—including extractables testing and compliance verification—based on their specific end-use, processing, and regional requirements.
Q4: What storage conditions are recommended to maintain product stability?
A: Store ERICW 701RD0055G in its original sealed container at temperatures between 5 °C and 30 °C, away from direct sunlight and sources of heat or moisture. Avoid freezing, and ensure lids are tightly closed after each use to prevent skinning or viscosity changes.
Q5: Can ERICW 701RD0055G be blended with other color pastes or additives?
A: Yes, it is generally compatible with other ERICW color pastes and common polymer additives such as UV stabilizers and antioxidants. However, compatibility with reactive additives or highly polar systems should be verified through small-scale trials to confirm dispersion stability and absence of adverse interactions.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
