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High chroma red pigment dispersion with excellent color strength and consistency.
Optimized for compatibility with water-based acrylic, polyurethane, and epoxy resin systems.
Low volatile organic compound (VOC) content, supporting eco-friendly formulation requirements.
Stable rheology and long-term storage stability—no significant sedimentation or separation after 12 months at 25°C.
Reproducible batch-to-batch color performance certified under ISO 9001 manufacturing controls.
Architectural and industrial waterborne coatings.
Automotive refinish basecoats and clearcoat tints.
Plastic coloring for ABS, PS, and PVC compounds.
Wood stains and furniture finishing systems.
Printing inks for flexible packaging and label applications.
| Chemical Type | Organic pigment dispersion (Quinacridone-based) |
| Product Form | Liquid color paste |
| Appearance | Viscous, homogeneous red paste with glossy surface |
| Primary Applications | Water-based and solvent-reduced coating systems |
| Key Features | High tinting strength, low flocculation tendency, non-settling |
| Benefits | Reduced formulation time, improved batch uniformity, extended shelf life |
| pH (25°C) | 7.2–7.8 |
| Storage Temperature | 5–35°C; protect from freezing and direct sunlight |
Q1: What is the primary application field for ERICW 701RD0038G Color Paste?
A: ERICW 701RD0038G is specifically formulated for coloring high-performance thermoplastic compounds, especially polyolefins (PP, PE) and engineering plastics such as ABS and PS in injection molding and extrusion applications.
Q2: Is this color paste suitable for food-contact or medical-grade applications?
A: ERICW 701RD0038G is not pre-qualified for food-contact or medical use. Customers must conduct full regulatory assessment—including extractables testing and compliance verification—based on their specific end-use, processing conditions, and regional requirements.
Q3: How should ERICW 701RD0038G be incorporated into polymer systems?
A: It is typically added directly to the base resin using gravimetric or volumetric dosing systems. Pre-blending with a carrier resin or masterbatch dilution is recommended for optimal dispersion, especially in high-viscosity or shear-sensitive formulations.
Q4: Does this color paste contain heavy metals or restricted substances?
A: ERICW 701RD0038G is manufactured without intentionally added lead, cadmium, mercury, or hexavalent chromium. It complies with general industry expectations for RoHS and REACH SVHC screening, though final compliance depends on formulation and processing context.
Q5: What is the typical dosage range for achieving target color intensity?
A: Dosage generally ranges from 0.1% to 2% by weight of the total compound, depending on substrate opacity, required chroma, and processing parameters. Optimization through small-scale trials is strongly advised.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
