SHENGYU® Disperse Fluorescent Orange 2GFL - Top China Suppliers & Factory for Brilliant Orange Dyes
Product Attributes
1. Dye Type
Disperse Dyes
2. Applicable Fiber
Polyester / Acrylic
3. Color Index Generic Name
Disperse Orange
4. Physical Form
Powder
5. Compliance Certifications
ZDHC Level-3, OEKO-TEX
6. Packaging
25 kg / Iron Drum
25 kg / Plastic Bag inside Carton
25 kg / Plastic Bag inside Carton
Technical Data Table
| Product Name | O.W.F(%) | Classif. | HTHP | Thermosol | Printing | Carrier | Light | Washing | Sublimation | Rubbing | PH Range |
| Orange 2GFL 100% | 1 | SE | ◎ | ○ | ○ | ○ | 4 | 4 | 3-4 | 4-5/5 | 4-6 |
Symbol Explanation
| Dye Group | Suitability |
| S(H): High Energy | ◎: Very Suitable |
| SE: Medium Energy | ○: Suitable |
| E: Low Energy | △: Limited Suitable |
| ×: Not Suitable |
Product Description
SHENGYU® Disperse Fluorescent Orange 2GFL 100% is a highly reliable, standard-grade fluorescent dye engineered to provide polyester fabrics with a vibrant and energetic orange shade. As an "SE" class dye, it offers an optimal balance between leveling properties and sublimation fastness, making it suitable for a wide range of industrial applications, including high-temperature high-pressure (HTHP) dyeing and continuous thermosol processes. This product is particularly valued for its outstanding buildup capability, allowing dyer to achieve deep, luminous orange tones with high efficiency. Its excellent compatibility with other fluorescent components makes it a core tool for colorists creating custom high-visibility shades for sportswear, safety apparel, and promotional textiles. Furthermore, its low-staining nature ensures crisp, high-definition results in printing applications, maintaining the purity of the surrounding white or colored grounds.
Key Features and Performance
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Vibrant Fluorescent Orange Shade: Delivers a clean, bright orange with a strong fluorescent effect that enhances the visual pop and modernity of the fabric.
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Excellent Build-up Capability: Specifically formulated to reach high color saturation effectively, ensuring deep shades even in demanding production runs.
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Balanced SE-Class Performance: Provides a versatile energy level that ensures smooth leveling during HTHP dyeing while maintaining dependable thermal stability.
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Superior Printing Suitability: Low cross-staining properties make it ideal for textile printing, resulting in sharp outlines and brilliant color yield on printed polyester.
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Reliable Fastness Standards: Achieves solid ratings in light (4.0) and washing fastness (4.0), ensuring the garment retains its vivid orange glow over time.
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High Process Reproducibility: Engineered for stability across different batches, minimizing the risk of shade variation and ensuring consistent results in large-scale manufacturing.
Technical Support
We have professional technical team which support target samples 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 1st cooperation.
Package and Shipment
📦 Package
Packing: 25kg, 50kg, 125kg plastic barrels with pallets
🚢 Shipment
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.
Our delivery time: Within 20 days after receipt of T/T or L/C bank copy.
Frequently Asked Questions (FAQ)
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What fiber types is Disperse Fluorescent Orange 2GFL 100% suitable for?
This dye is primarily designed for polyester and acrylic fibers. It performs best on polyester substrates, delivering a vivid, high-saturation fluorescent orange shade across various dyeing and printing processes.
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What dyeing processes are compatible with this product?
Disperse Fluorescent Orange 2GFL 100% is compatible with high-temperature high-pressure (HTHP) dyeing, thermosol continuous dyeing, carrier dyeing, and textile printing processes. It is classified as an SE (Medium Energy) dye, offering versatility across these methods.
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What are the fastness ratings for this dye?
The dye achieves a light fastness rating of 4.0, a washing fastness rating of 4.0, a sublimation fastness of 3–4, and a rubbing fastness of 4–5 (dry) / 5 (wet), ensuring long-lasting color performance under standard conditions.
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Does this product hold any compliance certifications?
Yes. SHENGYU® Disperse Fluorescent Orange 2GFL 100% is certified to ZDHC Level-3 and OEKO-TEX standards, making it suitable for use in environmentally responsible and sustainable textile manufacturing operations.
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What packaging options are available and what is the minimum order?
The product is available in 25 kg iron drums or 25 kg plastic bags inside cartons, as well as 50 kg and 125 kg plastic barrels with pallets. Please contact our sales team for minimum order quantity details and custom packaging arrangements.
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Can SHENGYU provide samples and technical support before placing an order?
Absolutely. Our professional technical team supports target sample testing for customers worldwide. Counter samples are provided after evaluation, and pre-shipment samples are available for new customers during the first cooperation. Customization services are also available at our factory.













