Overview of materials for Polyethylene Terephthalate (PET), 50% Glass Reinforced

Overview of materials for Polyethylene Terephthalate (PET), 50% Glass Reinforced 物性表: Overview of materials for Polyethylene Terephthalate (PET), 50% Glass Reinforced物性表及特性介绍,Overview of materials for Polyethylene Terephthalate (PET), 50% Glass Reinforced注塑参数详情,如需Overview of materials for Polyethylene Terephthalate (PET), 50% Glass Reinforced下载, 可到相关下载区下载
  • 密度 [g/cm3]: 1.44
  • 吸水率 [%]: 0.035
  • 缺口冲击强度: 0.694
  • 拉伸强度 [MPa]: 0.866
  • 断裂伸长率 [%]: 177
  • 弯曲强度 [MPa]: 72.5
  • 弯曲模量 [MPa]: 9.32
  • 硬度: 116.0
  • 热变形温度 [℃]: 235.0
 
Physical PropertiesMetricEnglishComments
Density 1.44 - 1.88 g/cc0.0520 - 0.0679 lb/in³Average value: 1.71 g/cc Grade Count:21
Water Absorption 0.0350 - 0.620 %0.0350 - 0.620 %Average value: 0.165 % Grade Count:7
Moisture Absorption at Equilibrium 0.120 - 0.210 %0.120 - 0.210 %Average value: 0.176 % Grade Count:5
Viscosity  37000 - 223000 cP
@Temperature 285 - 305 °C
37000 - 223000 cP
@Temperature 545 - 581 °F
Average value: 108000 cP Grade Count:1
 37000 - 223000 cP
@Shear Rate 500 - 7000 1/s
37000 - 223000 cP
@Shear Rate 500 - 7000 1/s
Average value: 108000 cP Grade Count:1
Linear Mold Shrinkage 0.00100 - 0.00750 cm/cm0.00100 - 0.00750 in/inAverage value: 0.00286 cm/cm Grade Count:18
Linear Mold Shrinkage, Transverse 0.00500 - 0.0115 cm/cm0.00500 - 0.0115 in/inAverage value: 0.00783 cm/cm Grade Count:8
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 95.0 - 12595.0 - 125Average value: 115 Grade Count:5
Hardness, Rockwell R 116 - 121116 - 121Average value: 119 Grade Count:6
Tensile Strength, Ultimate 72.5 - 210 MPa10500 - 30500 psiAverage value: 169 MPa Grade Count:12
 66.9 - 242 MPa
@Temperature -40.0 - 150 °C
9700 - 35100 psi
@Temperature -40.0 - 302 °F
Average value: 105 MPa Grade Count:1
 23.4 - 260 MPa
@Temperature -40.0 - 150 °C
3390 - 37700 psi
@Temperature -40.0 - 302 °F
Average value: 105 MPa Grade Count:1
 23.4 - 260 MPa
@Strain 0.190 - 5.19 %
3390 - 37700 psi
@Strain 0.190 - 5.19 %
Average value: 105 MPa Grade Count:1
Tensile Strength, Yield 0.866 - 195 MPa126 - 28300 psiAverage value: 138 MPa Grade Count:9
Elongation at Break 1.00 - 6.00 %1.00 - 6.00 %Average value: 2.31 % Grade Count:17
 1.70 - 6.00 %
@Temperature -40.0 - 150 °C
1.70 - 6.00 %
@Temperature -40.0 - 302 °F
Average value: 3.55 % Grade Count:1
Modulus of Elasticity 15.5 - 19.0 GPa2250 - 2760 ksiAverage value: 16.4 GPa Grade Count:9
 5.10 - 16.4 GPa
@Temperature -40.0 - 150 °C
740 - 2380 ksi
@Temperature -40.0 - 302 °F
Average value: 11.3 GPa Grade Count:1
Flexural Yield Strength 177 - 300 MPa25600 - 43500 psiAverage value: 262 MPa Grade Count:14
 96.5 - 370 MPa
@Temperature -40.0 - 150 °C
14000 - 53700 psi
@Temperature -40.0 - 302 °F
Average value: 208 MPa Grade Count:2
Flexural Modulus 9.32 - 17.0 GPa1350 - 2470 ksiAverage value: 13.5 GPa Grade Count:16
 4.00 - 17.9 GPa
@Temperature -40.0 - 150 °C
580 - 2600 ksi
@Temperature -40.0 - 302 °F
Average value: 8.11 GPa Grade Count:2
Shear Modulus 0.194 - 2.84 GPa
@Temperature -50.0 - 250 °C
28.1 - 412 ksi
@Temperature -58.0 - 482 °F
Average value: 1.31 GPa Grade Count:1
Izod Impact, Notched 0.694 - 1.17 J/cm1.30 - 2.19 ft-lb/inAverage value: 0.972 J/cm Grade Count:15
 1.23 - 1.23 J/cm
@Temperature -40.0 - -40.0 °C
2.30 - 2.30 ft-lb/in
@Temperature -40.0 - -40.0 °F
Average value: 1.23 J/cm Grade Count:1
Izod Impact, Unnotched 0.932 - 10.0 J/cm1.75 - 18.7 ft-lb/inAverage value: 7.00 J/cm Grade Count:4
 8.00 - 8.00 J/cm
@Temperature -40.0 - -40.0 °C
15.0 - 15.0 ft-lb/in
@Temperature -40.0 - -40.0 °F
Average value: 8.00 J/cm Grade Count:1
Izod Impact, Notched (ISO) 9.50 - 13.0 kJ/m²4.52 - 6.19 ft-lb/in²Average value: 10.7 kJ/m² Grade Count:5
 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:2
Charpy Impact Unnotched 2.40 - 6.00 J/cm²11.4 - 28.6 ft-lb/in²Average value: 4.68 J/cm² Grade Count:5
 2.10 - 5.50 J/cm²
@Temperature -30.0 - -30.0 °C
9.99 - 26.2 ft-lb/in²
@Temperature -22.0 - -22.0 °F
Average value: 3.68 J/cm² Grade Count:4
Charpy Impact, Notched 1.10 - 1.40 J/cm²5.24 - 6.66 ft-lb/in²Average value: 1.17 J/cm² Grade Count:6
 0.900 - 1.40 J/cm²
@Temperature -30.0 - -30.0 °C
4.28 - 6.66 ft-lb/in²
@Temperature -22.0 - -22.0 °F
Average value: 1.18 J/cm² Grade Count:4
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 1.00e+13 - 1.00e+16 ohm-cm1.00e+13 - 1.00e+16 ohm-cmAverage value: 6.17e+15 ohm-cm Grade Count:10
Surface Resistance 1.00e+14 - 1.00e+15 ohm1.00e+14 - 1.00e+15 ohmAverage value: 2.29e+14 ohm Grade Count:6
Dielectric Constant 3.40 - 5.203.40 - 5.20Average value: 4.00 Grade Count:8
Dielectric Strength 17.7 - 35.0 kV/mm450 - 889 kV/inAverage value: 23.9 kV/mm Grade Count:8
 12.5 - 22.5 kV/mm
@Temperature 95.0 - 150 °C
318 - 572 kV/in
@Temperature 203 - 302 °F
Average value: 17.1 kV/mm Grade Count:1
 12.5 - 22.5 kV/mm
@Thickness 1.60 - 3.20 mm
318 - 572 kV/in
@Thickness 0.0630 - 0.126 in
Average value: 17.1 kV/mm Grade Count:1
Dissipation Factor 0.00200 - 0.2200.00200 - 0.220Average value: 0.0251 Grade Count:7
Comparative Tracking Index 175 - 250 V175 - 250 VAverage value: 225 V Grade Count:6
 
Thermal PropertiesMetricEnglishComments
CTE, linear 14.0 - 500 µm/m-°C7.78 - 278 µin/in-°FAverage value: 276 µm/m-°C Grade Count:8
 500 - 500 µm/m-°C
@Temperature 55.0 - 160 °C
278 - 278 µin/in-°F
@Temperature 131 - 320 °F
Average value: 500 µm/m-°C Grade Count:2
CTE, linear, Transverse to Flow 54.0 - 100 µm/m-°C30.0 - 55.6 µin/in-°FAverage value: 74.3 µm/m-°C Grade Count:5
 95.0 - 121 µm/m-°C
@Temperature 55.0 - 160 °C
52.8 - 67.2 µin/in-°F
@Temperature 131 - 320 °F
Average value: 104 µm/m-°C Grade Count:2
Melting Point 244 - 255 °C471 - 491 °FAverage value: 250 °C Grade Count:13
Deflection Temperature at 0.46 MPa (66 psi) 235 - 255 °C455 - 491 °FAverage value: 246 °C Grade Count:12
Deflection Temperature at 1.8 MPa (264 psi) 204 - 240 °C400 - 464 °FAverage value: 226 °C Grade Count:19
Flammability, UL94 HB - 5VAHB - 5VAGrade Count:17
Oxygen Index 20.0 - 26.0 %20.0 - 26.0 %Average value: 22.0 % Grade Count:3
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 300 °C68.0 - 572 °FAverage value: 167 °C Grade Count:5
Feed Temperature 40.0 - 265 °C104 - 509 °FAverage value: 108 °C Grade Count:4
Melt Temperature 249 - 300 °C480 - 572 °FAverage value: 276 °C Grade Count:7
Mold Temperature 80.0 - 149 °C176 - 300 °FAverage value: 114 °C Grade Count:11
Drying Temperature 120 - 140 °C248 - 284 °FAverage value: 128 °C Grade Count:8
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hourAverage value: 3.86 hour Grade Count:7
Moisture Content 0.0100 - 0.0800 %0.0100 - 0.0800 %Average value: 0.0329 % Grade Count:7
Hold Pressure 30.0 - 100 MPa4350 - 14500 psiAverage value: 67.0 MPa Grade Count:4
Screw Speed 50.0 - 100 rpm50.0 - 100 rpmAverage value: 66.5 rpm Grade Count:3

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