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Highly dispersible in aqueous and solvent-based systems without requiring additional grinding.
Excellent thermal stability up to 220°C, supporting high-temperature processing conditions.
Outstanding lightfastness and weather resistance (ISO 105-B02, Grade 7–8).
Low volatile organic compound (VOC) content, compliant with stringent environmental regulations.
Consistent batch-to-batch color strength and hue, ensuring reproducible formulation performance.
Automotive coatings (basecoats and clearcoat tints).
Industrial coil and can coatings.
High-performance architectural paints and façade systems.
Plastic coloration for extrusion and injection molding (PVC, ABS, polyolefins).
Printing inks for packaging and decorative applications.
| Chemical Type | Organic pigment dispersion (high-performance azo/quinacridone hybrid) |
| Product Form | Paste (aqueous or non-aqueous carrier) |
| Appearance | Homogeneous, viscous paste with uniform color tone |
| Primary Applications | Coatings, plastics, inks |
| Key Features | Easy dispersion, low dusting, high tinctorial strength |
| Benefits | Reduced processing time, improved color consistency, lower dosage requirements |
| Storage Stability | 12 months at 5–30°C in sealed original container |
| Compatible Systems | Waterborne, solventborne, and UV-curable formulations |
Q1: What is the primary application advantage of Nubiola Nubiflow Pigment in polymer systems?
A: Nubiola Nubiflow Pigment is specifically engineered to provide excellent dispersion stability and flow enhancement in thermoplastic and thermoset polymer matrices, supporting uniform color development and reduced melt viscosity during processing.
Q2: Is Nubiola Nubiflow Pigment suitable for use in food-contact plastics?
A: While Nubiola Nubiflow Pigment is manufactured under strict quality control and complies with general industrial safety practices, its suitability for food-contact applications depends on final regulatory approval within the target jurisdiction and must be validated by the compounder or end-user against applicable local requirements.
Q3: How does Nubiola Nubiflow Pigment differ from conventional pigment preparations in terms of handling and dosing?
A: Nubiola Nubiflow Pigment is supplied as a free-flowing, low-dust granular concentrate designed for consistent feeding in automated compounding lines. Its optimized particle morphology reduces segregation risk and supports more predictable dosing compared to fine-powder pigments.
Q4: What types of polymers is Nubiola Nubiflow Pigment typically compatible with?
A: It demonstrates broad compatibility with polyolefins (e.g., PP, PE), engineering thermoplastics (e.g., PA, PC, ABS), and certain elastomers—though performance validation in specific resin systems is recommended prior to full-scale production.
Q5: What is the typical dosage range for Nubiola Nubiflow Pigment in masterbatch formulations?
A: Dosage generally ranges from 0.1% to 2% by weight depending on the desired color strength, base polymer, and processing conditions—typically used at low concentrations to achieve high chromatic efficiency without compromising mechanical properties.
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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
