Certifications: ISO 9001:2015
Reactive Yellow 37
Category: Reactive Dyes
CI Number: 18971
Chemical Class: Azo Dye (Triazine)
Form: Powder
Lightfast Neutral Yellow for Combination Shades
Reactive Yellow 37 is a monochlorotriazine (MCT) reactive dye known for its neutral-yellow shade and good lightfastness. It is an excellent component for creating stable and reproducible combination shades, particularly greens and olives. As a “cold brand” dye, it offers versatility in application methods. Its balance of a neutral hue and good durability makes it a valuable tool for dyers seeking to achieve precise and long-lasting colours.
Applications- Exhaust Dyeing: Used for dyeing cotton and viscose, especially as a component in trichromatic shades.
- Continuous Dyeing: Suitable for pad-steam and cold-pad-batch processes.
- Textile Printing: Provides a reliable yellow base for printing applications.
Key Benefits
- Good lightfastness for improved colour longevity.
- Neutral-yellow shade, ideal for combination dyeing.
- Good compatibility with other reactive dyes.
- Stable and reliable dyeing performance.
Technical Highlights
- Reactive System: Monochlorotriazine (MCT) / Cold Brand
- Tone: Neutral
- Appearance: Yellow Powder
Packaging & Availability
- Supplied in a standardized powder form.
- Standard Packing: 25 kg carton box.
- Customized packaging is available upon request.
