I. MAIN COMPONENTS
Special Waterborne Polyurethane
II. TECHNICAL INDICATORS
Appearance: light yellow transparent liquid Ionic type: cationic type
PH value: 5-6 (1% aqueous solution) Solubility: easily soluble in water
IV. PERFORMANCE AND APPLICATION:
1. The improver jv-536 is a polymer compound, which is specially used for fixing color of other denim garments. It can improve the dry wet rubbing fastness by 1-2 grades
2. Dry wet rubbing fastness improver is easy to penetrate and absorb.
3. Dry wet rubbing fastness improver jv-536 has good dispersibility and does not stick to cloth; it has good stain resistance, and little staining on pocket cloth and label.
V. APPLICATION METHODS
Dosage: dry wet rubbing fastness improver 636:2-5% (o.w.f.) (color depth adjusted); bath ratio: 1:10-20, room temperature treatment for 10-15 minutes.
VI. POINTS FOR ATTENTION
1. When using, dilute it with 2-3 times of cold water, and then slowly add it into the washing machine to prevent oil spots.
2. 30-40 temperature treatment, do not raise the temperature too high. In winter, the water temperature is low and slightly higher.
VII. PACKAGING STORAGE
125kg / plastic barrel, sealed at room temperature, shelf life of 6 months.