Rubfast-116 is a newly developed rubbing fastness improver for all types of dyed / printed cotton and blends. It is also suitable on Direct, Reactive, Sulphur, Indigo and Pigment dyed / printed fabrics.
| Key Features | Benefits |
|---|---|
| Excellent improvement in wet rub fastness
|
Improves by 1.5-2.0 units on direct, reactive, sulphur, indigo and pigment dyed fabrics
|
| No adverse effect
|
Does not affect the original hand feel of the fabric |
| Physical appearance
|
Yellow to yellow brown liquid
|
| Ionic nature | Nonionic to weakly cationic
|
| pH of 1% solution | 4 +/- 1
|
| Miscibility | Miscible with water
|
| Compatibility
|
Compatible with nonionic and cationic products
|
| Stability
|
Stable to dilute acids and dilute alkalies
|
Application
Preparation of padding bath with Rubfast-116 :
- Take required quantity of Rubfast-116 (30 g/l)
- To this, gradually add water (pH 5.5-6.4) and make the total volume. Avoid using hard water.
- Mix well to get uniform solution
- Solution of 30 g/l Rubfast-116 will appear straw white in colour with pH 3.5-3.6
- Adjust final pH to 3-3.6
Padding Application :
Pad -> Dry at 130-160 deg.C
Spray application:
Dosage : 30 g/l
Spray-->Dry--> Cure @ 130-160 deg.C, 2-3 min
Note:
Storage : Store in cool, ventilated shed away from heat and direct sunlight. Storage temperature should not exceed 35 deg C. Close lids firmly to avoid contact with air and moisture.
Shelf Life : 9 months from the date of manufacturing, if stored under controlled conditions.
The above information is given in good faith and is without warranty
