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Highly concentrated black pigment dispersion for precise color matching and minimal dosage requirements.
Excellent compatibility with water-based acrylic, polyurethane, and epoxy resin systems.
Stable rheology and long-term storage stability without sedimentation or phase separation.
Low VOC content, compliant with current environmental and occupational health regulations.
Consistent batch-to-batch color strength and hue, ensuring reproducible production results.
Architectural coatings including interior and exterior wall paints.
Industrial maintenance coatings for metal and concrete substrates.
Water-based wood finishes and clear coat tinting systems.
Plastic masterbatch formulations for extrusion and injection molding.
Printing inks for flexible packaging and paper applications.
| Chemical Type | Carbon black-based aqueous dispersion |
| Product Form | Liquid paste, ready-to-use |
| Appearance | Jet-black viscous liquid with uniform consistency |
| Primary Applications | Water-based architectural and industrial coatings |
| Key Features | High tinting strength, excellent dispersibility, non-settling |
| Benefits | Reduces formulation complexity, improves color consistency, supports low-VOC compliance |
| pH (25°C) | 7.8–8.5 |
| Storage Temperature | 5–35°C; protect from freezing and direct sunlight |
Q1: What is the primary application of ERICW 701BK0003G Color Paste?
A: ERICW 701BK0003G is a high-strength black color paste formulated for use in thermoplastic polymers, especially polyolefins (e.g., PP and PE), engineering plastics, and masterbatch production. It is designed to deliver consistent jetness, excellent dispersion, and thermal stability during melt processing.
Q2: How should ERICW 701BK0003G be incorporated into a polymer system?
A: The paste is typically added directly to the base resin via gravimetric or volumetric dosing systems prior to extrusion or injection molding. Pre-mixing with a portion of carrier resin is recommended for optimal dispersion, especially in high-viscosity or low-shear applications.
Q3: Is ERICW 701BK0003G suitable for food-contact or regulatory-sensitive applications?
A: ERICW 701BK0003G is manufactured using pigments and carriers compliant with general industrial safety practices. However, final regulatory compliance (e.g., for food contact, toys, or medical devices) depends on the full formulation, processing conditions, and end-use requirements. Customers must conduct their own suitability assessment and obtain appropriate regulatory documentation before use in regulated applications.
Q4: What are the recommended storage conditions?
A: Store in original sealed containers at temperatures between 5 °C and 30 °C, away from direct sunlight and sources of heat or moisture. Avoid freezing, and ensure containers remain tightly closed when not in use to prevent skinning or viscosity change.
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
