SF is a new type of dye fixing agent. It can be used in fixing color with active and direct dyes. It can improve the color fastness index, washing fastness and light fastness, and will not make the treated fabric feel hard. Especially for the sensitive color (Cuilan) color fastness has a clear advantage.
Appearance and consistency: light yellow transparent liquid
Product Type: Polyamine Polymer Compound
Ionic type: cation
PH value: 5-7
Solubility: completely dissolved in cold or warm water