Certifications: ISO 9001:2015
Solvent Yellow 163
Category: Solvent Dyes
CI Number: 58840
Chemical Class: Anthraquinone Dye
Form: Powder
High-Performance Reddish-Yellow for PET & Polyamide
Solvent Yellow 163 is a high-performance solvent dye from the anthraquinone class, known for its bright, reddish-yellow shade. It exhibits excellent heat stability and lightfastness, making it particularly suitable for coloring engineering plastics that are processed at high temperatures. It is a preferred choice for the spin dyeing of polyester (PET) and for coloring polyamide (PA), providing a vibrant and highly durable color.
Applications- Engineering Plastics: A top choice for coloring PET, PBT, PA, PC, and other high-temperature plastics.
- Spin Dyeing: Widely used for the mass coloration of polyester and polyamide fibers and filaments.
- Masterbatch: Used in high-performance masterbatches for engineering polymers.
- Specialty Coatings: Suitable for high-durability industrial and automotive coatings.
Key Benefits
- Excellent heat stability and lightfastness.
- Bright, reddish-yellow shade with high purity.
- Good sublimation fastness, ideal for fiber applications.
- Strong and durable color performance.
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.
