Product Description

Description
Surfactant complex
Features and Advantages Application
  • Excellent stability and permeability of alkali resistance
  • Less dosage.
Continuous dyeing pretreatment of cotton and its blended
fabrics, especially for cold rolling process.

Product Info

Minorder 1

Product Detail

Description

Surfactant complex
 

Technical Index

Item Standard
Appearance Yellow viscous liquid
Solid Content, % 62.0-66.0
PH Value (1% water solution) 4.0-6.0
Ionic Anionic/Nonionic


Features and Advantages

1. It has excellent stability of alkali resistance and in 180g/L NaOH aqueous solution.

2. It has excellent permeability of alkali resistance, ensures liquid carrying rate of cotton fabrics during continuous pretreatment and improves scouring effect. 

3. It can be used according to 1/4 of the conventional dosage or 1/4 of the conventional dosage.  


Application

It is suitable for continuous dyeing pretreatment of cotton and its blended fabrics, especially for cold rolling process.


Usage

1. Continuous desizing and steaming process:            

WF-4005N: 2-4g/L, NaOH: 40-60g/L            

Temperature: 98-102℃, Steaming time: 60-90 minutes            

2. Cold pad-batch pretreatment process:            

WF-4005N: 2-6g/L, NaOH: 40-70g/L, H2O2 (50%): 20-30g/L            

Stack at 35℃ for 16-24 hours, then steam, wash with alkali, and wash with hot water. 

If the temperature is too low, it will freeze. It needs to be used at room temperature after thawing.


Storage 

120KG Plastic Drums or other packing on request. 

Sealed and light-proof storage.

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