VIBATAN® PET/M Antiox 02644

A special phosphite-phenolic antioxidant complex dispersed in polyester. Acts as an antioxidant. Specially designed to be used during processing of polyester, especially for multifilament extrusion. Increases heat stability of the polymer during processing and helps to control the yellowing phenomenon caused by thermic exposure. Contained active substance may cause a light greying of the end-product.