阻燃PBT-阻燃PBT

荷兰进口PBT新料，黑色防火VO级，增加玻纤20%， PROPERTY性能项目METHOD测试方法measurement condition试验条件[状态]UNIT单位VALUES测试数据Melt Volume rate熔体流动速率ISO 1133250°/2,16 kgcm³/10 min25Density密度ISO 1183-kg/m³1.51Tensile modulus拉伸模量ISO 527-11mm/minMPa7000Yield stress (at break)屈服点(断裂)ISO 527-250mm/minMPaNAFlexural modulus挠[弯]曲模量ISO 1782mm/minMPa6000Izod Impact Strength at 23°CIZOD冲击强度 at 23°CISO 180/1Aunnotched无缺口KJ/m²NAnotched缺口冲击强度6Vicat softening point维卡软化点ISO 306rate B/120°C195Ash Content灰分%18-22%Flammability燃烧性UL 941,6 MM-VO