Cleanwater brand colorless liquid Colour Fixing Agent for red color
| Appearance | colorless to slight yellow liquid |
| Model | QTF-1 |
| Certificate | ISO ,BV |
Formaldehyde-free fixing agent
A kind of cationic polyamine based product,it can improve the
washing-fastness and rubbing- fastness of dyes on fabrics.
Brand name | Cleanwater |
Appearance | colorless to slight yellow liquid |
Solid content | 40%-60% |
Viscosity | 7000-15000 |
PH | 3-7 |
Advantages:
1. formaldehyde-free chemical agent
2.effective for improving the washing fastness and rubbing
fastness.
3.active group in molecule improve the fix effect
4.no effluence on the dyeing material and color light
Applications:
After dyeing, the soaped shell fabric is treated with this product
under the PH 5.5-6.5 and
temperature of 50-70°C for 15-20minutes. Pay attention to heat up
gradually after adding
the fixative before heating up for the use with non-ionic and
cationic softener together in
one-bath in later process.
Technical flow:
1. Dip dyeing reference flowchart
dyeing → washing (→soap washing → water washing )→ fixing color →
washing → other technical process
Dosage and requirement:
Usual dosage 0.2-0.7 %(o.w.f). Accurate dosage depend on dyed material color.
2. Pad dyeing reference flowchart
Dyeing → padding fixing agent → stoving → water washing → soaping →
water washing
Dosage and requirement.
Usual dosage 4-20g/L, Accurate dosage depend on dyed material color.
Package and storage:
1. The product is packed in 200kg and 1000 kg plastic drum
2. Keep in dry and ventilated place, away from direct sunshine .
Shelf life: 1 year.
