China Suppliers Factory SHENGYU® Disperse High Light Fastness Yellow for Automotive and Outdoor Polyester Fabrics
Product Attributes
1. Dye Type
Specialty High Light Fastness Disperse Dye
2. Applicable Fiber
Polyester (PES) yarn, tops, and piece goods
3. Physical Form
Powder
4. Compliance Certifications
ZDHC Level-3, OEKO-TEX
5. Packaging
25 kg / Iron Drum | 25 kg / Plastic Bag inside Carton
Technical Data Table — Core Parameters / Performance Data
| Product Name | 1/1 Standard Depth As illustrated (%) | pH Stability | Light Fastness (1/1 S.D Xenon) | Light Fastness (1/3 S.D Xenon) | DIN 75202 / PV1303 / GME60292 | SAE J1885 (488 Kj/m³) | PSA D47 1431 (200h) | JASO M346 (200h) | Recommendation GMW 3414 Rec. | Sublimation (180℃) 30s | Level Uptake | Metal Sensitivity (Cu/Fe) | Barre' Coverage | Thermofixation (Optimum Temp. ℃) | PES yarn, tops (HT) | PES piece (HT) | Printing (HTS fixation) | Printing (PS fixation) | Alkaline Dyeing | Home Furnishings |
| YELLOW SY-HL 100% | 2.4 | 3–8 | 7 | 7 | 3–4 | 2–3 | 3 | 3 | — | 4 | 3 | 5/5 | ◎ | 210 | ◎ | ◎ | ○ | ◎ | — | ◎ |
Process Suitability
| HTHP (Exhaust) | Thermosol | HTS Printing | PS Printing | Alkaline Dyeing | Home Furnishings |
| ◎ | ◎ | ○ | ◎ | — | ◎ |
Product Description
SHENGYU® Disperse Yellow SY-HL 100% is a cutting-edge, high-lightfastness disperse dye specifically engineered to meet the extreme weather-resistance requirements of the global automotive industry and high-end outdoor textile markets. This dye is designed to maintain long-term color stability in challenging environments, making it the ideal choice for automotive seat fabrics, interior components, outdoor furniture, awnings, and high-performance home textiles.
In terms of testing compliance, Yellow SY-HL 100% demonstrates outstanding performance. It achieves a light fastness rating of Grade 7 and has passed rigorous automotive industry standards, including DIN 75202 (Grade 3-4), SAE J1885 (Grade 2-3), and JASO M346 (Grade 3). These results confirm its superior performance under simulated high-temperature sunlight exposure, ensuring that finished products do not suffer significant fading or discoloration throughout their lifecycle.
Operationally, the product offers exceptional adaptability. It remains stable across a wide pH range of 3–8 and features superior dispersion properties along with excellent barre' coverage (◎), effectively overcoming common challenges in the HTHP dyeing of polyester yarns and fabrics. Additionally, its optimum thermofixation temperature of 210°C and solid sublimation fastness (Grade 4) ensure precise shade stability during complex finishing processes, providing a reliable foundation for high-standard manufacturing.
In terms of testing compliance, Yellow SY-HL 100% demonstrates outstanding performance. It achieves a light fastness rating of Grade 7 and has passed rigorous automotive industry standards, including DIN 75202 (Grade 3-4), SAE J1885 (Grade 2-3), and JASO M346 (Grade 3). These results confirm its superior performance under simulated high-temperature sunlight exposure, ensuring that finished products do not suffer significant fading or discoloration throughout their lifecycle.
Operationally, the product offers exceptional adaptability. It remains stable across a wide pH range of 3–8 and features superior dispersion properties along with excellent barre' coverage (◎), effectively overcoming common challenges in the HTHP dyeing of polyester yarns and fabrics. Additionally, its optimum thermofixation temperature of 210°C and solid sublimation fastness (Grade 4) ensure precise shade stability during complex finishing processes, providing a reliable foundation for high-standard manufacturing.
Key Features and Performance
-
☀Extreme Light Stability
Engineered to meet Grade 7 lightfastness requirements, satisfying strict automotive industry solar exposure standards. -
✔Broad Automotive Compliance
Meets multiple international automotive testing protocols, including DIN, SAE, and JASO. -
◈Excellent Barre' Coverage
Effectively masks physical variations in polyester materials to ensure a smooth and uniform fabric appearance. -
🌡Superior Dispersion & Heat Resistance
Maintains shade stability even at high setting temperatures of 210°C with good sublimation resistance. -
⚙Comprehensive Process Compatibility
Highly effective for HTHP dyeing, continuous Thermosol ranges, and PS steam fixation printing. -
💧Low Metal Sensitivity
Rated at 5/5 for Cu/Fe sensitivity, ensuring safe and consistent dyeing across different water qualities.
Technical Support
We have a professional technical team which supports 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 first cooperation.
Package and Shipment
📦 Package
Packing: 25 kg, 50 kg, 125 kg 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.
Frequently Asked Questions (FAQ)
Q
What light fastness grade does SHENGYU® Disperse Yellow SY-HL 100% achieve?
SHENGYU® Disperse Yellow SY-HL 100% achieves a light fastness rating of Grade 7 (both at 1/1 S.D. and 1/3 S.D. under Xenon arc testing), making it one of the highest-performing disperse dyes available for automotive and outdoor textile applications.
Q
Which automotive testing standards does this dye comply with?
This dye has been tested and certified to meet multiple international automotive standards, including DIN 75202 / PV1303 / GME60292 (Grade 3–4), SAE J1885 at 488 Kj/m³ (Grade 2–3), PSA D47 1431 (200h, Grade 3), and JASO M346 (200h, Grade 3), ensuring reliable performance across diverse global markets.
Q
What fiber types and dyeing processes are compatible with this dye?
The dye is formulated for polyester (PES) yarn, tops, and piece goods. It demonstrates excellent compatibility with HTHP (exhaust) dyeing, Thermosol continuous dyeing, and PS steam fixation printing. It is suitable across a broad pH range of 3–8, offering great flexibility for different production setups.
Q
What is the recommended thermofixation temperature for this dye?
The optimum thermofixation temperature for SHENGYU® Disperse Yellow SY-HL 100% is 210°C. It also maintains a strong sublimation fastness of Grade 4 at 180°C (30 seconds), which ensures stable color performance throughout high-temperature finishing and heat-transfer processes.
Q
Does this product hold any environmental or safety certifications?
Yes. SHENGYU® Disperse Yellow SY-HL 100% is certified to ZDHC Level-3 and OEKO-TEX® standards, confirming compliance with international requirements for restricted substances and environmental responsibility in textile manufacturing.
Q
What technical support and sample services are available?
SHENGYU® provides professional technical support including target sample testing for customers worldwide. Counter samples are provided after evaluation, and customization services are available directly from the factory. Pre-shipment samples are also offered to new customers during their first cooperation, ensuring full confidence before placing bulk orders.