Uses : polyester slices or before the process of melting and wiredrawing of polyester slices

Product description: Synonyms: Polyester Fiber Additive; Dye easily additive PEP-T Characteristics: It has two kinds of specification, the appearance is white or light yellow powder solid. It’s easier to be soluble in polyester melt materials and soluble in water. Good compatibility with cationic, nonionic, zwitterion surfactant. And also has good performance in emulsification dispersion, antistatic. Usage: Add in polyester slices or before the process of melting and wiredrawing of polyester slices. It improves the fiber in dyeing and to be given very deep dyeing effects.