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High chroma and excellent color strength for precise tinting control.
Optimized rheology for smooth dispersion in water-based and solvent-based systems.
Good lightfastness and thermal stability up to 180°C during processing.
Low volatile organic compound (VOC) content, compliant with global environmental regulations.
Consistent batch-to-batch color reproducibility supported by strict QC protocols.
Architectural and industrial waterborne coatings.
Automotive refinish basecoats and clearcoat tints.
Plastic coloring for ABS, PS, and PVC compounds.
Printing inks for flexible packaging and label applications.
Wood stains and transparent decorative finishes.
| Chemical Type | Organic pigment dispersion in acrylic polymer medium |
| Product Form | Viscous liquid paste |
| Appearance | Homogeneous, non-settling paste with glossy surface |
| Primary Applications | Water-based and solvent-based coating systems |
| Key Features | Easy dispersion, high tinctorial strength, low dusting risk |
| Benefits | Reduced mixing time, improved color consistency, enhanced storage stability |
| Storage Conditions | Store at 5–30°C in sealed containers; avoid freezing |
| Shelf Life | 24 months from date of manufacture under recommended conditions |
Q1: What types of polymer systems is ERICW 701BE0007G Color Paste compatible with?
A: ERICW 701BE0007G is formulated for compatibility with a broad range of thermoplastics, including polyolefins (PP, PE), engineering plastics (ABS, PS, PC blends), and certain thermoplastic elastomers. Compatibility testing under actual processing conditions is recommended prior to full-scale use.
Q2: How should ERICW 701BE0007G be incorporated into the base resin?
A: It is typically introduced via gravimetric or volumetric dosing directly into the extruder feed throat or injection molding hopper, often using side-feeders or masterbatch blenders. Pre-mixing with a small portion of carrier resin may improve dispersion in high-viscosity systems.
Q3: Does this color paste contain heavy metals or restricted substances?
A: ERICW 701BE0007G is manufactured without intentionally added lead, cadmium, mercury, or hexavalent chromium, and complies with major global regulatory expectations for general-purpose industrial colorants. Specific compliance documentation is available upon request and subject to end-use requirements.
Q4: What is the typical dosage range for achieving target color intensity?
A: Dosage depends on the base polymer, desired shade depth, and processing method, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight of the final compound. Optimal loading should be determined through lab-scale trials.
Q5: Can ERICW 701BE0007G be used in applications requiring thermal stability above 200°C?
A: Yes—the pigment system and carrier formulation are selected for good thermal stability during standard melt processing of common polymers. However, prolonged residence times or exceptionally high temperatures (>240°C) may affect color consistency and should be evaluated case by case.
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
