High chroma, clean red-violet shade with excellent batch-to-batch color consistency.
Optimized for water-based systems with outstanding dispersion stability and low viscosity.
Excellent lightfastness and weather resistance suitable for demanding outdoor applications.
Low volatile organic compound (VOC) content, supporting sustainable formulation requirements.
Compatible with common anionic and non-ionic surfactants used in industrial coatings and inks.
Architectural and industrial waterborne coatings.
Water-based decorative and functional inks for packaging and labeling.
Automotive refinish coatings requiring high color fidelity and durability.
Plastic masterbatches for polyolefins and PVC applications.
Textile printing pastes for cotton and blended fabrics.
| Chemical Type | Organic pigment dispersion (quinacridone-based) |
| Product Form | Concentrated aqueous color paste |
| Appearance | Viscous, homogeneous red-violet liquid |
| Primary Applications | Waterborne coatings, inks, plastics, and textile printing |
| Key Features | High tinting strength, excellent dispersibility, low VOC |
| Benefits | Reduced formulation complexity, improved color reproducibility, enhanced regulatory compliance |
| pH (10% aqueous dilution) | 7.5 – 8.5 |
| Storage Stability | 12 months at 5–30 °C in sealed original container |
Q1: What is the primary application field for Hostatint TS 600 Red Violet VB?
A: Hostatint TS 600 Red Violet VB is specifically developed for coloring polyolefin-based packaging materials, including flexible films and rigid containers, where high thermal stability and good dispersion are required during extrusion or injection molding.
Q2: Is this color paste compatible with food-contact polyolefins?
A: Yes, Hostatint TS 600 Red Violet VB is formulated for use in food-contact applications compliant with major global regulatory frameworks for plastics, provided it is used within approved concentration limits and processed under validated conditions.
Q3: How should the paste be incorporated into polyolefin compounds?
A: It is typically added directly to the polymer melt via side-stuffer feeder or gravimetric dosing system during extrusion. Good mixing efficiency is achieved due to its pre-dispersed nature and compatibility with non-polar resins.
Q4: Does Hostatint TS 600 Red Violet VB offer resistance to migration in sealed packaging?
A: Yes, its molecular design and optimized carrier system provide low migration tendency in polyolefin matrices, supporting performance in long-term storage and demanding packaging environments.
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E-mail: wangxingqiang@ericwchem.com
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