Main Ingredients?: Fatty alcohol polyethenoxy ether Silane Uses 1, Mainly used in wool/acrylic blending fabrics, or Anti-precipitant of acid dye and cationic dyes. 2, Used in silk industry as a pretreatment agent of silk and scouring agent. Recommended Dosage 1, Mainly used in wool/acrylic blending fabrics, or Anti-precipitant of acid dye and cationic dyes. Dosage: dark 205%, Light color 5%. 2, Used in the pretreatment of silk and scouring process. 3, Used in silk industry as a pretreatment agent of silk and scouring agent. Packing and Storage 50kg plastic drum, Stored at room temperature in dark place, Storage period is one year.