Formaldehyde-free Fixing Agent (40%) HFGSJ-40

1. Property:

Appearance: Colorless to light yellow viscose liquid

It has compatibility relation with non-ionic and cationic surfactants.

It is formaldehyde-free with good color-fixing ability, can improve color fastness and brighten fabric luster.

2. Technical data:

3. Performance and usage: 

Formaldehyde-free fixing agent (40%) HFGSJ-40 is mainly used as the color-fixing agent of reactive dyes and direct dyes as well as printed fabric. It can improve the fabric wet fastness and weather fastness.

Please first have a small test to confirm the correct method and dosage.

Recommended dosage:

1) Dipping method: 0.2 - 0.7% (O.W.F)

2) Padding method: 4 - 10g/L

The specific dosage is according to the amount of sample.

In after finishing process, it can be used with nonionic softening agent.

4. Package: 125 KG plastic drum

5. Storage: Dry and well ventilated warehouse is needed for storage.

Quality guarantee of Formaldehyde-free fixing agent (40%) HFGSJ-40 is one year under normal conditions.