Performance: 1. SY-8 has high color yield, it is higher than the common levelling agent from dying to the end. 2. SY-8 has super absorption suspending once off to dispersing dyes to ensure the uniform for tintage. 3. SY-8 has excellent dispersing migration for disperse dyes and cationic ion dyes. 4. SY-8 has excellent foam resistance properties under high temperature. Dilution method: Dilution ratio: Usually it is dissolved into 10% solution. Dilution condition: Please stir the full package (ensure the uniform owing to minute quantities additives) 20-30 minutes with cold de-ionized water fully The state after dilution: Colorless transparent liquid. The ratio after dilution: 0.5-1g/l Application: 1. SY-8 prevents the mutual precipitation of Cationic and Anionic dyes in the one-bath dyeing of blends of acrylic fibers with wool, polyamide and cellulose fibers. 2.SY-8 has excellent anti-precipitation property and it prevents cross staining of acrylic fiber blends by their dyes