PET专用无卤阻燃母粒：WT-PET550 PET special non-halogen FR masterbatch WT-PET550 本品采用无卤氮磷体系阻燃剂为基材，以PET为载体，通过塑化挤出造粒而成。不改变物料的化学性能，解决PET的纺丝，薄膜，发泡，板材等制品的添加性阻燃问题； 产品特点 ：添加量少，不析出，无卤环保 This masterbatch used PET as carrier ,solve the flame retardant problems of PET fiber ,sheeting , foam products, boards and so on .It has advantage of low addition ,no surface blooming and halogen free.
技术指标 Technical indexes
产品外观Appearance
白色颗粒 White granule
热分解温度Heat stability
≥300℃
添加量Dosage
10%
应用范围Application
直接添加在PET/PBT基材中做纺丝，薄膜，发泡等制品Added in PET or PBT to make fibers ,sheeting,foam products ,etc
