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High chroma yellow shade with excellent lightfastness and weather resistance.
Optimized for compatibility with solvent-based and high-solids industrial coating systems.
Consistent batch-to-batch color reproducibility and dispersion stability.
Low volatile organic compound (VOC) content, supporting sustainable formulation goals.
Engineered for superior heat stability up to 180 °C during baking processes.
Automotive OEM and refinish coatings.
Industrial maintenance and coil coatings.
Plastic coatings for automotive interior and exterior components.
General-purpose solventborne decorative and protective finishes.
Electrodeposition (e-coat) primer topcoats requiring high-color-strength yellow pigmentation.
| Chemical Type | Organic pigment dispersion (yellow oxide analog) |
| Product Form | Liquid color paste (solvent-based) |
| Appearance | Homogeneous, viscous paste; bright yellow hue |
| Primary Applications | Solventborne industrial coatings, automotive coatings, plastic coatings |
| Key Features | High tinting strength, good dispersibility, thermal stability |
| Benefits | Reduced formulation complexity, improved color consistency, lower dosage requirement |
| Base Solvent System | Aromatic-free hydrocarbon blend |
| Storage Conditions | Store at 15–25 °C; protect from freezing and direct sunlight |
Q1: What types of polymers is this color paste compatible with?
A: Clariant Colanyl Oxide Yellow 2R 500 VP 5201 is formulated for use in a broad range of thermoplastics, including polyolefins (PP, PE), styrenics (PS, ABS), and engineering resins such as PA and PC. Compatibility should always be verified under actual processing conditions due to formulation-specific interactions.
Q2: How does this paste perform under high-temperature processing?
A: The paste exhibits good thermal stability suitable for standard melt-processing conditions in polyolefins and styrenics. For extended residence times or higher-temperature applications (e.g., in engineering plastics above 260 °C), evaluation of color retention and dispersion stability is recommended.
Q3: Is this product suitable for food-contact applications?
A: This color paste is not pre-approved for food-contact use. Regulatory compliance depends on the final formulation, processing conditions, and applicable regional requirements. Customers must conduct full regulatory assessment and obtain necessary approvals before use in food-contact articles.
Q4: What is the typical dosage range for achieving strong yellow shades?
A: Dosage depends on the base polymer, desired shade intensity, and processing method, but it is typically used at low concentrations—generally ranging from 0.1% to 2% by weight—to achieve vibrant, uniform yellow tones with excellent dispersion.
Q5: Does this paste require pre-drying before use?
A: No pre-drying is required under normal storage conditions. However, prolonged exposure to high humidity may affect handling properties; therefore, storage in sealed containers under dry, ambient conditions is recommended.
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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
