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Quick Details

  • Classification: Chemical Auxiliary Agent
  • Place of Origin: Zhejiang, China (Mainland)
  • Usage: Surfactants
  • Brand Name: DONGLI
  • Model Number: DL-3
  • Appearance: colorless liquid
  • PH value: 7-7.5
  • Property of ion: nonion
  • Viscidity: 03900200mPa.s
  • Miscibility: same bath with nonion

Packaging & Delivery

Packaging Details 120 kg packed in plastic bucket.
Delivery Time 10 work days after T/T


HK-302A protect the colloid and ensure to remove the surface dyes by its forceful dispersing and chelating ability.



 Components                         : Organic acid with special surfactants

Appearance                            : Colorless to light yellow liquid

Ionic Character                       : Nonionic/Anionic

pH                                       : 6.5-7.0

Solubility                                : Easy solved in warm water.


·        In dyeing and finishing area, the stain from the dyed and printing fabric will cause the fastness problem as well as the surface color effect the quality of the final product.

·        Contra pose these problems we invented this product HK-302A which with similar structure and strong binding ability with dyestuffs.

·        HK-302A protect the colloid and ensure to remove the surface dyes by its forceful dispersing and chelating ability.

·        At the meanwhile HK-302A enwraps the dyes and prevent these dyes from staining on the fabric accordingly ensure the fastness and quality of the final product.

·        HK-302A Used in colored strips it can remove the self surface dyes from fabric then enwraps the surface dyes which avoid the tainting each other.

·        Also HK-302A can remove the staining dyes from the fabric if the tainting happened. Ensure the gorgeous shade.

·        HK-302A Used in soaping for printing with good anti-stain performance. No influence to the shade and promote the wash fastness of the fabric.

·        HK-302A Low foam and without acceleration to the dyeing.

Usage : 

The dosage depend on the requirement or the degree of the staining

·        Prevent for the colored strips and slopwork washing

Input 5g/l HK-302A in the machine (or setting equipments),rise the temperature to 40 then input the fabric. 60*2030,drain the bath then wash.

·        Repair for the colored strips and slopwork washing

Input 15g/l HK-302A in the machine,heat to 60,then input the fabric, keep 2030min,drain and wash,Another 25g/l HK-302A at 90*2030 min,Drain and wash.

·        Strong soaping after dyeing

15g/l HK-302A  90*2030min,Drain and wash.

·        Soaping after printing

Prevent the stainAdd  15g/l HK-302A in the wash machine using normal process.

Repair the stain Add  510g/l HK-302A in the wash machine,wash at 90the drain.

Packing : 120 KGs plastic drums.

Storage: Stored in cool, dry warehouse

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