Chemical industry experts
Inquiry
Form loading...

SHENGYU® Disperse Yellow SE-FL 100%

● High temperature and high pressure characteristics HTHP.

● Exceptional light fastness of grade 7 for superior UV resistance.

● Top-tier washing fastness of grade 5 to maintain color vibrancy.

● Versatile application for Thermosol, Printing, and Carrier dyeing.

● Stable reproducibility across a wide pH range of 4–9.

● Superior rubbing fastness ensures premium fabric surface quality.

  • Model: Yellow SE-FL 100%
  • Brand: Shengyu
  • Place of Origin: China
  • Color: Yellow
  • CI.NO.: Disperse Yellow 42

Product Attributes

1. Dye Type:
Disperse Dyes

2. Applicable Fiber:
Polyester / Blends

3. Color Index Generic Name:
Disperse Yellow 42

4. Physical Form:
Powder

5. Compliance Certifications:
ZDHC Level-3, OEKO-TEX

6. Packaging:
25 kg / Iron Drum
25kg / Plastic Bag inside Carton 

 Product Name O.W.F(%) Classification  HTHP Thermosol Printing Carrier Light Washing Sublimation Rubbing PH Range
Yellow SE-FL 100% 1 SE 7 5 3-4 4-5/5 4-9

Product Description

SHENGYU® Disperse Yellow SE-FL 100% (Disperse Yellow 42) is a high-performance, medium-energy "SE" class disperse dye specifically developed for polyester fibers and blends that demand extreme light fastness and durability. Delivering a pure and highly saturated yellow shade, it is an ideal choice for premium sportswear, outdoor apparel, and home textiles.

The core strength of this product lies in its elite fastness profile. With a light fastness rating of Grade 7, it maintains color integrity even under prolonged exposure to intense sunlight. Furthermore, its Grade 5 washing fastness ensures that textiles remain bright and vibrant after frequent laundering. The superior rubbing fastness (Grade 4-5/5) further enhances the sensory quality and wear resistance of the finished product.

In manufacturing applications, Yellow SE-FL 100% demonstrates exceptional versatility. It offers excellent stability in High-Temperature High-Pressure (HTHP) dyeing and is widely suitable for Thermosol, printing, and carrier dyeing processes. Thanks to its stable reproducibility within a broad pH range of 4–9, textile processors can achieve highly consistent results across diverse production environments, effectively improving industrial efficiency.

Key Features and Performance

Elite Light Stability: Rated at Grade 7, providing long-lasting color protection for outdoor textiles.

Maximum Washing & Rubbing Durability: Achieves Grade 5 washing and Grade 4-5/5 rubbing fastness for premium quality.

Full Process Adaptability: Performs reliably in HTHP, Thermosol, printing, and carrier dyeing systems.

Broad pH Stability Range: Maintains excellent dyeing reproducibility between pH 4 and 9.

Superior Color Uniformity: Advanced dispersion technology prevents dye aggregation and color spots.

Optimized Sublimation Fastness: Rated at Grade 3-4, ensuring minimal shade deviation during post-setting and finishing.

Technical Support

We have professional technical team which support target samples testing from customers around the World. Counter samples wilbe provided aftel evaluation. Meanwhile customization senvice is available in our factory.What's more,we can also provide pre shipment samples for new customers during our lst cooperation.
Flowchart

Package and Shipment

Package

Packing: 25kg, 50kg, 125kg plastic barrels with pallets
Logistics

Shipment

Whether you have your own freight forwarder or you would like us to organize shipment; whether you require delivery F0B to a por 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 20days after got T/T or L/c bank copy
Freight logistics

Make an free consultant

Your Name*

Phone Number

Country

Remarks*

reset