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Skycron®High Washing Fastness Dyes

Skycron®High Washing Fastness Dyes

Skycron® TXF

Completely chromatogram,excellent color reproducibility between varieties.
Excellent fastness to sublimation and thermal migration.
After high temperature setting and hot water soaking,less residual color will remain in the water.
Less cotton color stain in the dyeing and setting process of polyester/cotton blended fabrics.

Skycron® KXF

Excellent wash fastness can be achieved after heat setting treatment Small staining for other fibers in the family washing process of polyestr/spandex blended fabric.
Relieves pressure of wastewater treatment because of the higher dye fixation.

Skycron® SWF

Super washing fastness excellent performance can be achieved after 180℃ heat setting treatment.
No color staining on different fibers in the home washing process of polyestr/spandex blended fabric.
Resistance to butanone, chlorine water and other organic solvent soaking.
Suitable for shoe fabric, swimsuit and other high-grade elastic fabric.

 

Skycron®High Washing Fastness Dyes

NO.

Color Samples

Product Name

Dye Type

01

Skycron Black KXF-G

Disperse Dyes

02

Skycron Black KXF-R

Disperse Dyes

03

Skycron Black SWF-KSN

Disperse Dyes

04

Skycron Black SWF-NS

Disperse Dyes

05

Skycron Black TXF

Disperse Dyes

06

Skycron Blue KXF

Disperse Dyes

07

Skycron Blue KXF-2GS

Disperse Dyes

08

Skycron Blue SWF-BLS

Disperse Dyes

09

Skycron Blue SWF-TGS

Disperse Dyes

What are high washing fastness dyes?

High washing fastness dyes are disperse dyes developed to maintain shade stability and minimize color loss or fiber staining after repeated laundering. On this page, they are positioned for polyester-based applications that require stronger wash durability and cleaner performance during both processing and home washing.

Which fibers are these high washing fastness dyes suitable for?

These dyes are mainly suitable for 100% polyester, polyester/spandex blends, and certain polyester/cotton blended fabrics. The page specifically highlights performance in polyester/spandex fabrics and reduced cotton staining during the dyeing and heat-setting of polyester/cotton blends.

Do these dyes help reduce staining on other fibers during washing?

Yes. One of the main advantages highlighted on the page is low staining on adjacent fibers during home washing, especially for polyester/spandex blended fabrics. This helps improve garment appearance after laundering and is particularly important for textiles that combine multiple fiber components.

Can high washing fastness dyes also perform well after heat setting?

Yes. The product series on the page are specifically promoted for maintaining excellent washing fastness after heat-setting treatment. The SWF series in particular is described as achieving excellent performance after 180°C heat setting, which makes it suitable for demanding elastic fabric applications.

How is washing fastness typically tested for textile dyes?

Washing fastness is commonly evaluated using standardized laundering test methods such as AATCC TM61 and ISO 105-C06. These tests assess both color change and staining on adjacent fabrics after controlled wash conditions, making them standard reference points for comparing dye performance in textile applications.

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Contact Skychem Group for more chemical solutions, If you have questions or need more information, please contact us.
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