Color fixing agent LSF-36

Product Name: Formaldehyde-free Fixative LSF-36

Chemical composition: cationic copolymer


Item Standard
LSF-36 LSF-362 LSF-363
Appearance Yellow to brown viscous liquid
Solid content 49-51
Viscosity(cps, 25℃) 20000-40000 10000-20000 3000-10000
PH  (1% Water Solution) 2-5
Solubility: Soluble in cold water easily

Concentration and viscosity of solution can be customized according to customers needs.


  1. The product can enhance the fastness to wet rubbing of reactive dye, direct dye, reactive turquoise blue and dyeing or printing materials.
  2. It can enhance the fastness to soaping, laundering perspiration, crocking, ironing and light of reactive dye or printing materials.
  3. It has no influence on the brilliance of dyeing materials and colored light, which is propitious to the production of staining products in accurate accordance with the standard sample.

 Package and storage:

  1. The product is packed in 50kg or 125kg, 200kg net in plastic drum.
    2. Keep in dry and ventilated place, away from direct sunshine .

3.Shelf life: 12 months.

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