Certifications: ISO 9001:2015
Solvent Yellow 145
Category: Solvent Dyes
CI Number: 61600
Chemical Class: Pyrazolone Dye
Form: Powder
Reddish-Yellow Dye for Polystyrene
Solvent Yellow 145 is a solvent dye from the pyrazolone class that produces a strong, reddish-yellow shade. It exhibits good heat stability and is highly soluble in various plastic resins, making it a very effective colorant for polymers. Its primary application is in the mass coloration of polystyrene and its copolymers, where it provides a vibrant and consistent color.
Applications- Plastics Coloring: A primary choice for coloring polystyrene (PS), HIPS, ABS, and SAN resins.
- Masterbatch: Used in the production of yellow color masterbatches.
- Coatings: Can be incorporated into solvent-based plastic coatings and lacquers.
Key Benefits
- Strong, reddish-yellow shade.
- Good heat stability for polystyrene processing.
- Good solubility and easy dispersion in polymers.
- Cost-effective with high color strength.
Technical Highlights
- Tone: Reddish
- Ionic Nature: Non-ionic
- Appearance: Yellow Powder
Packaging & Availability
- Supplied in a standardized powder form.
- Standard Packing: 25 kg HDPE bags.
- Customized packaging is available upon request.
