PTS PBT-20GFR 20% Glass Filled

PTS PBT-20GFR 20% Glass Filled 物性表: PTS PBT-20GFR 20% Glass Filled物性表及特性介绍,PTS PBT-20GFR 20% Glass Filled注塑参数详情,如需PTS PBT-20GFR 20% Glass Filled下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 25.0
  • 缺口冲击强度: 5.5
  • 弯曲模量 [MPa]: 6.80
  • 热变形温度 [℃]: 220.0
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.52 - 1.58 g/cc1.52 - 1.58 g/ccASTM D792
Moisture Absorption at Equilibrium 0.17 %0.17 %50% RH; ASTM D570
Linear Mold Shrinkage, Transverse 0.0070 cm/cm0.0070 in/inASTM D955
Melt Flow 25 g/10 min
@Load 2.16 kg,
Temperature 250 °C
25 g/10 min
@Load 4.76 lb,
Temperature 482 °F
ASTM D1238
Ash 20 - 24 %20 - 24 %ISO 3451
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 85.0 MPa12300 psi10mm/min; ASTM D638
Elongation at Break 1.8 %1.8 %10mm/min; ASTM D638
Flexural Strength 135 MPa19600 psi10mm/min; ASTM D790
Flexural Modulus 6.80 GPa986 ksi10mm/min; ASTM D790
Izod Impact, Notched (ISO) 5.50 kJ/m²2.62 ft-lb/in²ASTM D256
Izod Impact, Unnotched (ISO) 48.0 kJ/m²22.8 ft-lb/in²ASTM D256
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+16 ohm-cm1.00e+16 ohm-cmASTM D257
Dielectric Constant 3.4
@Frequency 50.0 Hz
3.4
@Frequency 50.0 Hz
ASTM D150
Dielectric Strength 18.0 kV/mm457 kV/inin oil; ASTM D149
Dissipation Factor 0.020
@Frequency 50.0 - 60.0 Hz
0.020
@Frequency 50.0 - 60.0 Hz
ASTM D150
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 220 °C428 °FASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 195 °C
@Thickness 3.20 mm
383 °F
@Thickness 0.126 in
Unannealed; ASTM D648
Flammability, UL94 V-0
@Thickness 0.800 mm
V-0
@Thickness 0.0315 in
Glow Wire Test 750 °C1380 °FGWIT
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 240 °C464 °F
Melt Temperature 250 - 280 °C482 - 536 °F
Mold Temperature 60.0 - 80.0 °C140 - 176 °F
Drying Temperature 120 - 140 °C248 - 284 °F
Dry Time 3 - 4 hour3 - 4 hour
Injection Pressure 70.0 - 120 MPa10200 - 17400 psi
Back Pressure 6.00 - 18.0 MPa870 - 2610 psi
Screw Speed <= 100 rpm<= 100 rpm

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