Economical High Fastness Series Disperse Dyes for Polyester Fabric Dyeing
Premium Cost-Effective Disperse Dyes | 130-140°C High Temperature Dyeing
WECT series for Economical High Fastness disperse dyes are professionally formulated for polyester and polyester blended fabrics, delivering an optimal balance between cost efficiency and superior fastness performance. These industrial textile dyes provide stable shade reproducibility, excellent dispersion stability, and reliable washing fastness (ISO 4-5 grade) under high temperature dyeing conditions (130-140°C).
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![Disperse Blue WECT]()
Disperse Blue WECTPRODUCT NAME: Disperse Blue WECT
TYPE: Disperse Economical High Fastness Series
CAS NO: 6250-37-7
MOQ: 25KG
PACKAGE: Carton -
![Disperse Black WECT]()
Disperse Black WECTPRODUCT NAME: Disperse Black WECT
TYPE: Disperse Economical High Fastness Series
CAS NO: N/A
MOQ: 25KG
PACKAGE: Carton -
![Disperse Navy WECT]()
Disperse Navy WECTPRODUCT NAME: Disperse Navy WECT
TYPE: Disperse Economical High Fastness Series
CAS NO: N/A
MOQ: 25KG
PACKAGE: Carton
Advantage
1.Economical dyes,high strength,good deep dyeing property,best solution for super fine denier polyester fiber with deep color;
2.Excellent thermal migration fastness and washing fastness;
3.Flooding can be easily hydrolyzed by hot alkaline;
4.Less color staining on spandex and cotton,which can be easily removed through reduction cleaning;
5.Great sublimation fastness;Great color synchronism;
6.Excellent thermal migration fastness after aftertreatment;
7.Good reproducibility and process tolerance,easy to operate;
8.Meet OEKO-TEX class | environmental standard.
Shade Card
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WECT SERIES FOR ECONOMICAL HIGH FASTNESS |
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Color |
Products Name |
Depth o.w.f.% |
Classification |
Light(Xenon) |
pH Range |
|
|
Disperse Yellow Brown WECT 200% |
3 |
S |
4-5 |
4-5.5 |
|
|
Disperse Rubine WECT 200% |
3 |
S |
4 |
4-5.5 |
|
|
Disperse Blue WECT 300% |
2 |
S |
4-5 |
4-5.5 |
|
|
Disperse Navy WECT 300% |
4 |
S |
4 |
4-5.5 |
|
|
Disperse Black WECT 300% |
6 |
S |
4 |
4-5.5 |
|
|
Disperse Black WECT-R-BS 400% |
5 |
S |
4 |
4-5.5 |
We Can Provide
1.Consistent product quality - every batch meets strict quality standards
2.Expert technical support - dedicated assistance for your dyeing operations
3.Customized color solutions - tailored dye formulations to meet your specific requirements
4.Global shipping - reliable supply to textile manufacturers worldwide
FAQ
Q: Will disperse dyes bleed or fade after washing?
A: Properly dyed polyester fabrics using high fastness disperse dyes generally show good washing fastness. However, insufficient reduction clearing or improper after-treatment may leave unfixed dye on the fabric surface, which can affect rubbing or washing performance.
Q: What fabrics can this disperse dye series be used for?
A: This series is mainly suitable for polyester and polyester blended fabrics. It is widely used for microfiber fabrics, sportswear, garments, upholstery fabrics, and home textiles requiring economical dyeing performance with stable color yield.
Q: Can these disperse dyes be used for continuous dyeing processes?
A: Yes. The Economical High Fastness Series is suitable for conventional polyester dyeing methods including exhaust dyeing, high temperature dyeing, and certain continuous dyeing applications depending on process requirements.
Q: Why is reduction clearing important after disperse dyeing?
A: Reduction clearing helps remove unfixed disperse dyes remaining on the polyester surface after dyeing. Proper reduction clearing improves washing fastness, rubbing fastness, and overall shade cleanliness, especially for medium and dark shades.
As one of the most professional disperse high-wash economic wect manufacturers and suppliers in China, we offer a wide range of products with superior quality. Please feel free to buy high-grade disperse high-wash economic wect made in China here from our factory. For price consultation, contact us.
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