Fixing Agent

Products Details

 ZDH-Fixing Agent

Highly-concentrated  formaldehyde-free Fixing Agent is a kind of cationic polyamine based product, it can improve the washing-fastness and rubbing-fastness of dyed fabrics.


Appearance           pale yellow transparent liquid

Ionicity                  cationic

PH value               6.0-7.5 (1% solution)

Solubility              easily diluted in water by any percentage.

Activity content    80% min.


1. eco-product, formaldehyde-free.

2. improve washing-fastness and rubbing-fastness.

3. no influence to brilliance and shade of colors.


Used for fixing treatment to reactive dyes, direct dyes, sulphur dyes, and acid dyes.

How to use

diluted into 3-5 times by water, before use or sell it.


      Immersion:      fixing agent dilution     1-3% (o.w.f.)

                               bath ratio                      1:10-20

                               PH value                        5.0-7.0

                               40-60℃, 20-30 minutes.

      Dip padding:   fixing agent dilution   5-20 g/L

      remark: Don’t use it together with anionic auxiliary.


In 50kg or 125kg plastic drums.


In cool and dry condition,  storage period is within one year.

Contact us

Please feel free to give your inquiry in the form below We will reply you in 24 hours