Special Polyether Surfactant Stripping Agent - Ph 5-7, Yellow Transparent Liquid | Nonionic Composition, Formaldehyde-free, Excellent Dispersion, Ideal For Polyester Dyed Fabrics, Color Repairing And Stripping

[Main composition]
Mixtures of special polyether surfactants and solvents; Special polymer compound.

[General properties]
-- Ionicity: anion / nonionic
-- pH: 5-7

[Product features]
1. Suitable for stripping of VAT, sulfur and reactive dyestuffs. Suitable for polyester dyed fabric with color repairing, and stripping.
2. Compared with traditional process, easily strips dyestuffs on fabrics with even performance and does not damage fibres.
3. Free of formaldehyde and APEO and complies with environmental requirements.
4. Strong dyeing migration force for disperse dyes , the color is basically unchanged after the dyeing defect repair.
5. Excellent dispersion, levelness, permeability.

[Application]
High concentration product and can be diluted 1.5-2 times. Recommended dosage and conditions:

1. Padding (steam tank)
HT- HB: 10-15 g/L
Sodium hydrosulfite: 30-35 g/L
NaOH: 30-35 g/L
Time: 2-3 min at steaming

2. Dipping (jig dyeing machine)
HT- HB: 2-4 g/L
Sodium hydrosulfite: 3-5 g/L
NaOH: 3-5 g/L
Temperature & time: 95-100a A 60 min

3. Color repairing
HD: 0.5-1.5 g/l
Bath ratio: 1:10 ~ 1:20
Temperature & time: 125 ~ 130 a x 20 ~ 40 min

4. Stripping
HD: 1-3 g/l
Insurance powder: 3-5 g/l
Sodium hydroxide: 3-8 g/l
Bath ratio: 1:10 ~ 1:20
Temperature & time: 125 ~ 130 a x 20 ~ 40 min

5. Leveling agent (disperse dyes)
Disperse dyes: x % o.w.f
Repair agent: 0.5-1.0 g/l
pH: 5
Bath ratio: 1:20
Temperature & time: 125 ~ 130 a x 20 ~ 40 min

[Packaging and storage]
125 kg/polyethylene drum, 12 months in sealed container at room temperature.