Overview of materials for Polybutylene Terephthalate (PBT), 40% Glass Fiber Filled

Overview of materials for Polybutylene Terephthalate (PBT), 40% Glass Fiber Filled 物性表: Overview of materials for Polybutylene Terephthalate (PBT), 40% Glass Fiber Filled物性表及特性介绍,Overview of materials for Polybutylene Terephthalate (PBT), 40% Glass Fiber Filled注塑参数详情,如需Overview of materials for Polybutylene Terephthalate (PBT), 40% Glass Fiber Filled下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 2.0
  • 密度 [g/cm3]: 1.54
  • 吸水率 [%]: 0.04
  • 缺口冲击强度: 0.5
  • 拉伸强度 [MPa]: 80.0
  • 断裂伸长率 [%]: 121
  • 弯曲强度 [MPa]: 72.4
  • 弯曲模量 [MPa]: 1.08
  • 硬度: 115.0
  • 热变形温度 [℃]: 204.0
 
Physical PropertiesMetricEnglishComments
Density 1.54 - 1.76 g/cc0.0556 - 0.0636 lb/in³Average value: 1.63 g/cc Grade Count:35
Filler Content 35.0 - 43.0 %35.0 - 43.0 %Average value: 39.0 % Grade Count:12
Water Absorption 0.0400 - 0.250 %0.0400 - 0.250 %Average value: 0.0890 % Grade Count:10
Moisture Absorption at Equilibrium 0.0300 - 0.150 %0.0300 - 0.150 %Average value: 0.108 % Grade Count:6
Linear Mold Shrinkage 0.00100 - 0.0130 cm/cm0.00100 - 0.0130 in/inAverage value: 0.00364 cm/cm Grade Count:26
Linear Mold Shrinkage, 6.35 mm section 0.00300 cm/cm0.00300 in/inAverage value: 0.00300 cm/cm Grade Count:4
Linear Mold Shrinkage, Transverse 0.00300 - 0.00900 cm/cm0.00300 - 0.00900 in/inAverage value: 0.00669 cm/cm Grade Count:7
Melt Flow 2.00 - 15.0 g/10 min2.00 - 15.0 g/10 minAverage value: 7.25 g/10 min Grade Count:8
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 93.0 - 95.093.0 - 95.0Average value: 93.7 Grade Count:3
Hardness, Rockwell R 115 - 120115 - 120Average value: 119 Grade Count:6
Tensile Strength, Ultimate 72.4 - 180 MPa10500 - 26100 psiAverage value: 136 MPa Grade Count:27
Tensile Strength, Yield 80.0 - 152 MPa11600 - 22000 psiAverage value: 121 MPa Grade Count:7
Elongation at Break 1.00 - 7.00 %1.00 - 7.00 %Average value: 2.66 % Grade Count:30
Modulus of Elasticity 8.27 - 16.8 GPa1200 - 2440 ksiAverage value: 12.2 GPa Grade Count:22
Flexural Yield Strength 121 - 270 MPa17500 - 39200 psiAverage value: 202 MPa Grade Count:30
Flexural Modulus 1.08 - 13.4 GPa156 - 1940 ksiAverage value: 9.97 GPa Grade Count:32
Izod Impact, Notched 0.500 - 6.99 J/cm0.937 - 13.1 ft-lb/inAverage value: 1.25 J/cm Grade Count:25
Izod Impact, Unnotched 6.41 - 10.1 J/cm12.0 - 19.0 ft-lb/inAverage value: 7.53 J/cm Grade Count:10
Izod Impact, Notched (ISO) 8.00 - 16.0 kJ/m²3.81 - 7.61 ft-lb/in²Average value: 10.8 kJ/m² Grade Count:6
 9.00 - 9.00 kJ/m²
@Temperature -30.0 - -30.0 °C
4.28 - 4.28 ft-lb/in²
@Temperature -22.0 - -22.0 °F
Average value: 9.00 kJ/m² Grade Count:1
Charpy Impact Unnotched 4.70 - 7.00 J/cm²22.4 - 33.3 ft-lb/in²Average value: 6.18 J/cm² Grade Count:4
 4.50 - 6.50 J/cm²
@Temperature -30.0 - -20.0 °C
21.4 - 30.9 ft-lb/in²
@Temperature -22.0 - -4.00 °F
Average value: 6.00 J/cm² Grade Count:4
Charpy Impact, Notched 0.790 - 3.50 J/cm²3.76 - 16.7 ft-lb/in²Average value: 1.59 J/cm² Grade Count:9
 0.950 - 1.30 J/cm²
@Temperature -30.0 - -20.0 °C
4.52 - 6.19 ft-lb/in²
@Temperature -22.0 - -4.00 °F
Average value: 1.09 J/cm² Grade Count:4
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 1.00e+13 - 3.00e+16 ohm-cm1.00e+13 - 3.00e+16 ohm-cmAverage value: 8.40e+15 ohm-cm Grade Count:14
Surface Resistance 1.00e+13 - 2.00e+16 ohm1.00e+13 - 2.00e+16 ohmAverage value: 2.80e+15 ohm Grade Count:9
Dielectric Constant 3.40 - 4.103.40 - 4.10Average value: 3.73 Grade Count:5
Dielectric Strength 18.9 - 50.0 kV/mm480 - 1270 kV/inAverage value: 26.1 kV/mm Grade Count:12
Dissipation Factor 0.00100 - 0.01500.00100 - 0.0150Average value: 0.00660 Grade Count:4
Arc Resistance 90.0 - 127 sec90.0 - 127 secAverage value: 112 sec Grade Count:3
Comparative Tracking Index 350 - 599 V350 - 599 VAverage value: 475 V Grade Count:5
 
Thermal PropertiesMetricEnglishComments
CTE, linear 15.0 - 40.0 µm/m-°C8.33 - 22.2 µin/in-°FAverage value: 22.8 µm/m-°C Grade Count:8
CTE, linear, Transverse to Flow 70.0 - 101 µm/m-°C38.9 - 56.1 µin/in-°FAverage value: 86.0 µm/m-°C Grade Count:3
Melting Point 200 - 225 °C392 - 437 °FAverage value: 223 °C Grade Count:11
Deflection Temperature at 0.46 MPa (66 psi) 204 - 226 °C400 - 439 °FAverage value: 218 °C Grade Count:22
Deflection Temperature at 1.8 MPa (264 psi) 188 - 225 °C370 - 437 °FAverage value: 209 °C Grade Count:33
Flammability, UL94 HB - V-0HB - V-0Grade Count:26
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 270 °C68.0 - 518 °FAverage value: 173 °C Grade Count:11
Feed Temperature 20.0 - 240 °C68.0 - 464 °FAverage value: 141 °C Grade Count:4
Nozzle Temperature 240 - 270 °C464 - 518 °FAverage value: 255 °C Grade Count:4
Melt Temperature 230 - 300 °C446 - 572 °FAverage value: 251 °C Grade Count:16
Mold Temperature 40.0 - 121 °C104 - 250 °FAverage value: 85.5 °C Grade Count:21
Drying Temperature 116 - 140 °C240 - 284 °FAverage value: 121 °C Grade Count:13
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hourAverage value: 3.56 hour Grade Count:15
Moisture Content 0.0200 - 0.0800 %0.0200 - 0.0800 %Average value: 0.0367 % Grade Count:9
Dew Point -30.0 - -28.9 °C-22.0 - -20.0 °FAverage value: -29.1 °C Grade Count:5
Injection Pressure 39.2 - 124 MPa5690 - 18000 psiAverage value: 84.5 MPa Grade Count:15
Hold Pressure 30.0 - 80.0 MPa4350 - 11600 psiAverage value: 54.3 MPa Grade Count:3
Back Pressure 0.000 - 3.92 MPa0.000 - 569 psiAverage value: 1.06 MPa Grade Count:4
Screw Speed 40.0 - 120 rpm40.0 - 120 rpmAverage value: 68.3 rpm Grade Count:3

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