01
Disperse Dyes Indigo Blue SY-Denim OEM China Dyes Factory Jean Dye Shoe Dye
Product Attributes
1. Dye Type:
Vat Dyes (Indigo)
2. Applicable Fiber：
Cotton / Cellulosic Blends (Denim Warp Yarns)
3. Color Index Generic Name：
Vat Blue 1
4. Physical Form：
Granular / Powder
5. Compliance Certifications：
ZDHC Level-3, OEKO-TEX
6. Packaging：
25 kg / Iron Drum
25kg / Woven Bag with Inner Liner
|
Product Name |
O.W.F(%) |
Light Fastness |
Wash Fastness (Fading) |
Wash Fastness (Staining) |
Dry Rubbing |
Wet Rubbing |
pH Range |
|
Indigo Blue SY-Denim |
1.5 - 3.0 |
4-5 |
4 |
3-4 |
3-4 |
2-3 |
11.5-12.0 |
Product Description
SHENGYU® Indigo Blue SY-Denimis a premium-grade vat dye specifically formulated for the global denim manufacturing industry. Recognizing the modern demands for both classic aesthetics and environmental responsibility, this dye delivers the iconic deep blue shade with a perfect ring-dyeing effect, ensuring the yarns maintain an undyed core. This unique surface nature allows for superior washdown characteristics, enabling laundries to easily achieve highly sought-after vintage, stone-washed, and enzyme-washed finishes without excessive fabric strength loss.
Operating as an integrated manufacturing and trading enterprise, we guarantee strict quality control from raw material synthesis to the final product. Our SY-Denim series stands out with its Zero Aniline formulation, addressing one of the denim industry's most critical environmental challenges by eliminating toxic aniline by-products. This ensures full compliance with ZDHC Level-3 standards and provides a safer ecosystem for both workers and end-consumers. Furthermore, its excellent reduction stability ensures a constant affinity during continuous slasher or rope dyeing, preventing shade variations or "ending" within the dyed lot.
Operating as an integrated manufacturing and trading enterprise, we guarantee strict quality control from raw material synthesis to the final product. Our SY-Denim series stands out with its Zero Aniline formulation, addressing one of the denim industry's most critical environmental challenges by eliminating toxic aniline by-products. This ensures full compliance with ZDHC Level-3 standards and provides a safer ecosystem for both workers and end-consumers. Furthermore, its excellent reduction stability ensures a constant affinity during continuous slasher or rope dyeing, preventing shade variations or "ending" within the dyed lot.
Key Features and Performance
● Zero Aniline & Eco-Friendly : Completely free of aniline, reducing water consumption and minimizing the organic load in wastewater, meeting the highest sustainability standards.
● Optimal Ring-Dyeing & Washdown : Engineered for surface-level penetration on cellulosic yarns, facilitating easy dye removal during cellulase enzyme or stone washing treatments to achieve premium faded looks.
● Consistent Shade & Reduction Stability : Maintains uniform dye penetration and affinity at optimal alkaline pH levels (11.5 - 12.0), preventing lot-to-lot color inconsistencies in high-volume continuous dyeing.
● Integrated Manufacturing Advantage : Backed by our integrated manufacturing and trading model, ensuring direct-from-factory pricing, stable supply chains, and dedicated technical support for mill optimization.
● Broad Process Compatibility : Highly adaptable to various industrial set-ups, providing high color yield and rapid oxidation times for maximum efficiency.
● Optimal Ring-Dyeing & Washdown : Engineered for surface-level penetration on cellulosic yarns, facilitating easy dye removal during cellulase enzyme or stone washing treatments to achieve premium faded looks.
● Consistent Shade & Reduction Stability : Maintains uniform dye penetration and affinity at optimal alkaline pH levels (11.5 - 12.0), preventing lot-to-lot color inconsistencies in high-volume continuous dyeing.
● Integrated Manufacturing Advantage : Backed by our integrated manufacturing and trading model, ensuring direct-from-factory pricing, stable supply chains, and dedicated technical support for mill optimization.
● Broad Process Compatibility : Highly adaptable to various industrial set-ups, providing high color yield and rapid oxidation times for maximum efficiency.
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.
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 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
Our delivery time :Within 20days after got T/T or L/c bank copy
