1、杜斯增强 PBT 系列DUSI REINFORCED PBT测试数据( Test data)性能项目Performance Project测试方法Test methods国际单位Unit D101G15 D101G25 D101G30密度 Density ASTD-792 g/cm3 1.3 1.4 1.5玻纤含量 Glass content (燃烧法) % 15 25 30拉伸强度 Tensile strength ASTMD-638 MPa 65 75 85拉伸伸长率 Elongation at breakASTMD-638 % 12 11 9弯曲强度 Bending strength A
2、STD-790 MPa 65 80 90弯曲模量 Flexural modulusASTD-790 MPa 2800 4000 4500挠度 Deflection ASTD-790 mm 12 11 8冲击强度 IZOD Impact strengthASTD-256 KJ/m2 4.5 6.5 7熔融指数 Melt Index ASTD-1238 g/10min 26 22 18负荷变形温度Load deformation temperatureASTD-648 190 200 210熔点 Melting point ASTD-SC 220 220 220收缩率 Shrinkage ASTD
3、-955 % 0.4 0.4 0.3吸水率 Water absorption ASTD-570 % 0.35 0.35 0.35洛氏硬度 Rockwell hardnessASTD-785 110 120 120体积电阻率 Volume resistivityASTD-257 cm .101016 101016 101016介电常数 Dielectric constant(1KHz )ASTD-149 3.8-4.2 3.8-4.2 3.8-4.2介电绝缘强度Dielectric breakdown strengthASTD-149 Mv/m 20 20 20介电损耗因数Dielectric loss factor(1MHZ)ASTD-150 0.03 0.03 0.03抗电弧径迹性 Track of anti-arcASTD-648 190 200 210难燃性 Flame resistance(1.6mm)UL94 HB HB HB上述为杜斯公司提供之数据,只供用户参考,The data provided by the Company for the dos, only the user reference。