SHENGYU® Fluorescent Cyanine B 200% - High-Strength Blue Dye from China Factory - Top Suppliers for Polyester Blends
1. Dye Type:
Disperse Dyes
2. Applicable Fiber:
Polyester / Acrylic
3. Color Index Generic Name:
Disperse Blue
4. Physical Form:
Powder
5. Compliance Certifications:
ZDHC Level-3, OEKO-TEX
6. Packaging:
25 kg / Iron Drum
25 kg / Plastic Bag inside Carton
| Product Name | O.W.F(%) | Classif. | HTHP | Thermosol | Printing | Carrier | Light | Washing | Sublimation | Rubbing | PH Range |
| Cyanine B 200% | 1 | S | ◎ | ○ | ○ | ○ | 3 | 4-5 | 4-5 | 4-5 | 4-6 |
| Dye Group | Suitability |
| S(H): High Energy | ◎: Very Suitable |
| SE: Medium Energy | ○: Suitable |
| E: Low Energy | △: Limited Suitable |
| ×: Not Suitable |
SHENGYU® Disperse Fluorescent Cyanine B 200% is a high-performance fluorescent dye specifically formulated to provide polyester fabrics with a brilliant, luminous cyanine blue shade. Distinguished by its exceptional light fastness—a rare and valuable quality among fluorescent dyes—it is an essential component for designers and manufacturers aiming for high-visibility fashion and specialized functional textiles. Its high concentration (200%) allows for the creation of vivid, electric tones with outstanding depth and clarity.
The dye's advanced dispersion technology ensures smooth, uniform uptake in high-temperature high-pressure (HTHP) processes, minimizing the risk of unevenness or clogging in modern automated dyeing systems. Whether used as a self-color or as a base for custom fluorescent mixes, Cyanine B 200% delivers consistent, high-impact results for sportswear, safety gear, and trend-setting apparel.
- ✦ High-Strength Fluorescent Glow: Produces a luminous, electric blue that stands out with exceptional clarity and visual impact.
- ✦ Enhanced Light Fastness: Specifically engineered to offer superior resistance to light fading compared to traditional fluorescent dyes, extending the garment's aesthetic lifespan.
- ✦ Versatile Mixing Capability: Serves as a perfect core ingredient for blending unique, high-visibility blue, green, and turquoise hues.
- ✦ Advanced Dispersion Technology: Prevents particle aggregation and system clogging, ensuring a seamless and clean dyeing process in modern machinery.
- ✦ Excellent Color Consistency: Optimized for high reproducibility across large-scale production batches, reducing the need for costly shade adjustments.
- ✦ Superior Fastness Ratings: Achieves strong ratings in washing, sublimation, and rubbing fastness (4-5), ensuring the brilliance remains stable throughout the textile's lifecycle.
We have a professional technical team which supports target sample testing from customers around the world. Counter samples will be provided after evaluation. Meanwhile, customization service is available in our factory. What's more, we can also provide pre-shipment samples for new customers during our first cooperation.
Packing: 25 kg, 50 kg, 125 kg plastic barrels with pallets
Whether you have your own freight forwarder or you would like us to organize shipment; whether you require delivery FOB to a port in China or CIF to a port near you, we are happy to quote and supply whichever way you choose. Please feel free to discuss all options with us.
Our delivery time: Within 20 days after receipt of T/T or L/C bank copy.













