Dark Brown and colorless liquid Formaldehyde free textile fixing agent for red color
| Brand Name: | Cleanwater |
| Place of Origin: | China |
Formaldehyde-free fixing agent
A kind of cationic polyamine based product,it can improve the washing-fastness and rubbing- fastness of dyes on fabrics.
Specification:
|
Type |
QTF-10 |
|
Appearance |
colorless to slight yellow liquid |
|
Solid content |
40% |
|
PH |
3-7 |
|
Viscosity |
7000-15000 |
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.
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