Certifications: ISO 9001:2015
Reactive Yellow 18
Category: Reactive Dyes
CI Number: 19630
Chemical Class: Azo Dye (Triazine)
Form: Powder
Hot Brand Yellow for High-Temperature Dyeing
Reactive Yellow 18 is a dichlorotriazine (DCT) reactive dye, commonly known as a “hot brand” dye. It is specifically designed for dyeing cellulosic fibres at higher temperatures (approx. 80°C), where it exhibits maximum reactivity and fixation. It produces a bright, greenish-yellow shade and is valued for its good lightfastness and stable performance in high-temperature exhaust dyeing processes, making it a reliable choice for deep and durable shades.
Applications- Exhaust Dyeing: A primary choice for high-temperature exhaust dyeing of cotton yarn and fabrics.
- Textile Printing: Suitable for steam fixation printing methods on cotton and viscose.
- Continuous Dyeing: Can be used in pad-steam processes for woven fabrics.
Key Benefits
- Optimized for high-temperature (hot brand) dyeing for high fixation.
- Good lightfastness for durable end-products.
- Bright, clean greenish-yellow shade.
- Good colour build-up for achieving deep shades.
Technical Highlights
- Reactive System: Dichlorotriazine (DCT) / Hot Brand
- Tone: Greenish
- Appearance: Yellow Powder
Packaging & Availability
- Supplied in a standardized powder form.
- Standard Packing: 25 kg carton box.
- Customized packaging is available upon request.
