This product is suitable for the pretreatment of polyester, nylon, acetate fiber, spandex and blended fabrics. Because chemical fiber fabrics are often sprayed with a large amount of drawing oil during drawing, it is extremely difficult to clean with general detergents due to the hydrophobicity and electrostatic effect of chemical fiber. The use of this product can be dyed at the same time to remove drawing oil, dyeing is an ideal pretreatment auxiliaries. 
 

Technical index 
Main ingredients: a new type of surfactant and solvent compound 
Appearance: white powder 
pH: 7 - 8 (1% aqueous solution) 
Solubility: soluble in any proportion of water 
Stability: acid, alkali, oxidation resistance 
Flammability: Non-flammable 
 

Performance and characteristics 
This product in neutral and weak acid dyeing bath has super dispersion, degreasing ability. has strong detergency, good emulsifying dispersibility, rapid penetration and low foam, has unique effect on removing oil stains on terylene and its blended fabrics, enables the oil stains on the fabrics to be uniformly dispersed and contained in the working liquid through mechanical action, prevents secondary contamination, has extensive emulsifying performance on machine oil, spindle oil, silicone oil, paraffin wax and the like, has desizing, scouring and cleaning functions, can increase whiteness of the treated fabrics, improve hand feeling, improve product quality and shorten technological process, Scouring, degreasing and dyeing can be carried out in one bath. The product belongs to the green environmental protection type auxiliary agent. nbsp;
 

Use method 
YY-LYS: 1.0~3.0g/L(the specific process is adjusted by the user according to the sample)
PH value: adjusted according to process requirements 
Bath ratio: 1:10 - 20
Temperature: 95~130℃ 
Time: 30~60min
 

Custody, storage and packaging 
Storage stability for at least 12 months 
Packaging 50kg or 125kg plastic drum