Acid dye fixing agent for nylon, wool and silk

What it does . . . Benefits and characteristics

It is a special acid dye fixing agent with low discoloration for dyes, especially for Flavine Rhodamine and Turquoise systems.
Good resistance to hard water and no solid spots.
The cationic leveling agent remaining in the dyeing of the acid dye can be compatible, and can effectively reduce the color spot. (Note) Please confirm compatibility before use.
It has a good fixing effect and excellent improvement in wet fastness (washing, water, sweat) of nylon, wool and silk.

How it’s used . . . Practical application

Suitable for all types of machines. .
Batch-type dyeing and post-treatment, after fully washing, set the water temperature to 38 °C (normal temperature), add the diluted fixing agent, run for 5 – 10 minutes, heat up to 70 – 80 °C, hold the temperature for 20 – 30 minutes, drain, wash .
Dark →Bestafix CSF-2 4 – 6 %
Medium color →Bestafix CSF-2 2 – 3 %
Light →Bestafix CSF-2 1 – 2 %

What it is . . . Physical information

• Appearance: Light brown liquid PH (10 g/L solution): 3 ± 1
• Ionicity: anion
• Dilution: Dilute with water at 27 – 38 ° C