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High chroma and excellent color consistency across batches.
Optimized for dispersion stability in water-based systems without additional surfactants.
Low volatile organic compound (VOC) content, compliant with global environmental regulations.
Thermally stable up to 180°C, suitable for medium-temperature processing.
Non-bleeding formulation ensures long-term color integrity in polymer matrices.
Water-based architectural coatings and interior wall paints.
Plastic coloration for PP, PE, and ABS injection-molded parts.
Industrial wood finishes and waterborne varnishes.
Printing inks for flexible packaging and label applications.
Textile pigment printing on cotton and polyester blends.
| Chemical Type | Organic pigment dispersion in aqueous medium |
| Product Form | Viscous liquid paste |
| Appearance | Homogeneous, non-settling paste with uniform hue |
| Primary Applications | Water-based coatings, plastics, inks, and textile printing |
| Key Features | High tinting strength, excellent lightfastness (ISO 105-B02), and pH stability (6.5–8.5) |
| Benefits | Reduced formulation complexity, improved batch-to-batch reproducibility, and enhanced wetting efficiency |
| Storage Conditions | Store at 5–30°C; protect from freezing and direct sunlight |
| Shelf Life | 12 months from date of manufacture under recommended storage |
Q1: What types of polymer systems is ERICW BC51024 Color Paste compatible with?
A: ERICW BC51024 is formulated for broad compatibility with thermoplastic resins including polyolefins (PP, PE), PS, ABS, and certain engineering plastics. Performance in reactive or highly polar systems (e.g., PET, PA, PU) may require preliminary dispersion testing.
Q2: How should ERICW BC51024 be incorporated into a polymer melt process?
A: It is typically introduced via side-feeding, gravimetric dosing, or masterbatch dilution prior to extrusion or injection molding. Pre-mixing with carrier resin at low shear is recommended to ensure uniform dispersion and avoid agglomeration.
Q3: Does ERICW BC51024 contain heavy metals or halogenated compounds?
A: No. ERICW BC51024 is manufactured without intentionally added heavy metals (e.g., lead, cadmium, mercury, hexavalent chromium) or halogenated organic pigments, supporting compliance with common restricted substance lists for general industrial applications.
Q4: What is the typical dosage range for achieving target color intensity?
A: Dosage depends on formulation requirements, base resin transparency, and desired shade depth, but it is generally used at low concentrations—typically ranging from 0.1% to 2% by weight relative to the total polymer mass.
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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
