Certifications: ISO 9001:2015
Direct Yellow 157 Liquid
Category: Direct Dyes
CI Number: 29058
Chemical Class: Azo Dye
Form: Liquid
Greenish-Yellow Dye for Paper
Direct Yellow 157 is an azo direct dye that provides a bright, greenish-yellow shade, primarily used in the paper industry. This liquid formulation is designed for ease of use in continuous paper colouring processes, offering excellent solubility and stability. It has a high affinity for unbleached and bleached pulp, making it a versatile choice for colouring everything from fine papers to packaging and cardboard.
Applications- Paper Colouring: A staple for dyeing various grades of paper, paperboard, and tissue.
- Pulp Dyeing: Used in the wet end to achieve consistent, even colouration of paper pulp.
Key Benefits
- Bright, clean greenish-yellow shade.
- High affinity for paper fibres.
- Good solubility for easy application.
- Cost-effective for large-scale paper production.
Technical Highlights
- Tone: Greenish
- Ionic Nature: Anionic
- Appearance: Yellow Liquid
Packaging & Availability
- Supplied in a standardized liquid form.
- Standard Packing: In 1100 ltr IBC Tank.
- Customized packaging is available upon request.
