This product is a Formaldehyde-less Color-Fixing Agent. It is cationic polymer.
PHYSICAL PROPERTIES
Appearance: colorless to light yellow viscous liquid
Solid Content: 40%
PH (1%water solution): 3 ~6
Water-solubility: easy to soluble in cold water
APPLICATION AND CHARACTERISTICS:
1. Further improve the effect of color fixation with the reactive grouping in the molecule
2. Without and even unable to release free formaldehyde. According with the requests of the environment protection
3. Excellent application in dye with the active and neuter dyestuff and the anionic dye, especially application in the active dye
4. Widely used in the color fixation on costuming for export
INTRODUCTION OF THE USAGE
Dosage of fixing agent: 0.5% ~ 2% (o. w. f )
Temperature of fixation: 45 ~ 60℃
Time: 20 ~ 30 min
PH: 6 ~7
Technological flow: dyeing→watering (→soap boiling→watering)→fixation→watering→machining
Notice:
- Before fixation, washing the costuming inside out with the clean water, lest the leftover should influence on the effect of the color fixation
- After fixation, also washing the costuming with clean water, lest should influence on the next working procedure
- The PH also could influence the color fixation and the color and luster of the fabric, please adjust the PH according to the practice
- The increase of dosage of fixing agent and the up-down of the temperature are good to enhance the color fixation, but too high may be lead to color change
- According to the practice , the plants could rectify technics to reach the best color fixation through the sampling
PACKAGEAND STORAGE:
1. 50kg 125kg or 200kg net in plastic drum or IBC drum.
2. Keep in dry and airy place. Get out of raying. Shelf life: 6 months
