Brief: Discover the Cationic Formaldehyde-free Fixing Agent HFA-200, a high-performance solution for enhancing washing fastness in direct and reactive dye applications. This eco-friendly agent ensures no compromise on color brilliance or fabric hand feel, making it ideal for textile industries.
Related Product Features:
Formaldehyde-free cationic fixing agent with high fixing ability.
Improves washing fastness without affecting color brilliance.
Maintains the hand feel of dyed materials.
Resistant to hard water, acid, alkali, and high temperatures.
Suitable for use after mercerization processes.
Available in pale yellow or yellowish brown liquid form.
Easy to dissolve in water at any ratio.
Long shelf life of 12 months when stored properly.
FAQs:
What is the chemical composition of HFA-200?
HFA-200 is composed of polyamine polymer, making it a cationic formaldehyde-free fixing agent.
How is HFA-200 applied in the fixing process?
HFA-200 can be applied via padding (5-20 g/L at 30-40°C) or dipping (1-3% o.w.f at 50-60°C for 30 minutes).
What are the storage conditions for HFA-200?
Store HFA-200 in a cool, dry, and shaded warehouse to maintain its shelf life of 12 months.