Overview of materials for Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced

Overview of materials for Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced 物性表: Overview of materials for Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced物性表及特性介绍,Overview of materials for Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced注塑参数详情,如需Overview of materials for Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 1.9
  • 密度 [g/cm3]: 1.1
  • 吸水率 [%]: 0.03
  • 缺口冲击强度: 0.35
  • 拉伸强度 [MPa]: 33.0
  • 断裂伸长率 [%]: 43.0
  • 弯曲强度 [MPa]: 31.0
  • 弯曲模量 [MPa]: 1.55
  • 硬度: 95.0
  • 热变形温度 [℃]: 80.0
 
Physical PropertiesMetricEnglishComments
Density 1.10 - 1.60 g/cc0.0397 - 0.0578 lb/in³Average value: 1.24 g/cc Grade Count:257
 1.02 - 1.03 g/cc
@Temperature 260 - 260 °C
0.0368 - 0.0372 lb/in³
@Temperature 500 - 500 °F
Average value: 1.02 g/cc Grade Count:15
Water Absorption 0.0300 - 0.500 %0.0300 - 0.500 %Average value: 0.200 % Grade Count:61
Moisture Absorption at Equilibrium 0.0300 - 0.200 %0.0300 - 0.200 %Average value: 0.122 % Grade Count:101
Water Absorption at Saturation 0.0100 - 0.500 %0.0100 - 0.500 %Average value: 0.337 % Grade Count:84
Viscosity 100000 - 295000 cP100000 - 295000 cPAverage value: 235000 cP Grade Count:11
Maximum Moisture Content 0.02000.0200Average value: 0.0200 Grade Count:18
Linear Mold Shrinkage 0.0000300 - 0.0200 cm/cm0.0000300 - 0.0200 in/inAverage value: 0.00868 cm/cm Grade Count:214
Linear Mold Shrinkage, Transverse 0.00110 - 0.0180 cm/cm0.00110 - 0.0180 in/inAverage value: 0.00910 cm/cm Grade Count:48
Melt Flow 1.90 - 60.0 g/10 min1.90 - 60.0 g/10 minAverage value: 14.6 g/10 min Grade Count:166
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell L 80.0 - 89.080.0 - 89.0Average value: 86.8 Grade Count:4
Hardness, Rockwell R 95.0 - 11995.0 - 119Average value: 114 Grade Count:30
Hardness, H358/30 81.0 - 114 MPa11700 - 16500 psiAverage value: 97.2 MPa Grade Count:29
Hardness, Shore D 76.0 - 79.076.0 - 79.0Average value: 76.6 Grade Count:5
Tensile Strength, Ultimate 31.0 - 110 MPa4500 - 16000 psiAverage value: 51.2 MPa Grade Count:133
Tensile Strength, Yield 33.0 - 142 MPa4790 - 20600 psiAverage value: 53.6 MPa Grade Count:223
Elongation at Break 2.00 - 250 %2.00 - 250 %Average value: 97.5 % Grade Count:214
Elongation at Yield 2.00 - 20.0 %2.00 - 20.0 %Average value: 4.57 % Grade Count:134
Modulus of Elasticity 1.40 - 5.12 GPa203 - 743 ksiAverage value: 2.34 GPa Grade Count:137
Flexural Yield Strength 43.0 - 192 MPa6240 - 27800 psiAverage value: 84.2 MPa Grade Count:214
Flexural Modulus 1.55 - 19.3 GPa225 - 2800 ksiAverage value: 2.47 GPa Grade Count:218
Izod Impact, Notched 0.350 - 981 J/cm0.656 - 1840 ft-lb/inAverage value: 6.77 J/cm Grade Count:196
 0.300 - 7.50 J/cm
@Temperature -50.0 - 0.000 °C
0.562 - 14.1 ft-lb/in
@Temperature -58.0 - 32.0 °F
Average value: 3.72 J/cm Grade Count:92
 1.00 - 7.84532 J/cm
@Temperature -40.0 - -20.0 °C
1.87 - 14.6975 ft-lb/in
@Temperature -40.0 - -4.00 °F
Average value: 3.72 J/cm Grade Count:35
 1.00 - 7.84532 J/cm
@Thickness 1.57 - 6.40 mm
1.87 - 14.6975 ft-lb/in
@Thickness 0.0618 - 0.252 in
Average value: 3.72 J/cm Grade Count:35
Izod Impact, Unnotched 4.30 J/cm - NB8.06 ft-lb/in - NBAverage value: 12.0 J/cm Grade Count:32
 3.20 J/cm - NB
@Temperature -30.0 - -30.0 °C
5.99 ft-lb/in - NB
@Temperature -22.0 - -22.0 °F
Average value: 4.07 J/cm Grade Count:13
 4.50 - 4.50 J/cm
@Temperature -40.0 - -40.0 °C
8.43 - 8.43 ft-lb/in
@Temperature -40.0 - -40.0 °F
Average value: 4.07 J/cm Grade Count:1
 4.50 - 4.50 J/cm
@Thickness 3.20 - 3.20 mm
8.43 - 8.43 ft-lb/in
@Thickness 0.126 - 0.126 in
Average value: 4.07 J/cm Grade Count:1
Izod Impact, Notched (ISO) 4.00 - 65.0 kJ/m²1.90 - 30.9 ft-lb/in²Average value: 45.1 kJ/m² Grade Count:94
 3.00 - 65.0 kJ/m²
@Temperature -40.0 - 0.000 °C
1.43 - 30.9 ft-lb/in²
@Temperature -40.0 - 32.0 °F
Average value: 27.2 kJ/m² Grade Count:99
Izod Impact, Unnotched (ISO) 31.0 kJ/m² - NB14.8 ft-lb/in² - NBAverage value: 32.7 kJ/m² Grade Count:30
 20.0 kJ/m² - NB
@Temperature -40.0 - -30.0 °C
9.52 ft-lb/in² - NB
@Temperature -40.0 - -22.0 °F
Average value: 20.0 kJ/m² Grade Count:34
Charpy Impact Unnotched 3.30 J/cm² - NB15.7 ft-lb/in² - NBAverage value: 3.65 J/cm² Grade Count:51
 2.20 J/cm² - NB
@Temperature -30.0 - -20.0 °C
10.5 ft-lb/in² - NB
@Temperature -22.0 - -4.00 °F
Average value: 2.85 J/cm² Grade Count:55
Charpy Impact, Notched 0.400 - 7.50 J/cm²1.90 - 35.7 ft-lb/in²Average value: 4.79 J/cm² Grade Count:109
 0.400 - 5.50 J/cm²
@Temperature -30.0 - -20.0 °C
1.90 - 26.2 ft-lb/in²
@Temperature -22.0 - -4.00 °F
Average value: 2.45 J/cm² Grade Count:63
Gardner Impact 43.0 - 54.0 J31.7 - 39.8 ft-lbAverage value: 48.5 J Grade Count:5
Dart Drop, Total Energy 5.11 - 100 J3.77 - 73.8 ft-lbAverage value: 52.6 J Grade Count:73
 4.86739 - 70.0 J
@Temperature -40.0 - -20.0 °C
3.59000 - 51.6 ft-lb
@Temperature -40.0 - -4.00 °F
Average value: 51.3 J Grade Count:19
Puncture Energy 45.0 - 47.0 J33.2 - 34.7 ft-lbAverage value: 46.3 J Grade Count:8
 55.0 - 58.0 J
@Temperature -30.0 - -30.0 °C
40.6 - 42.8 ft-lb
@Temperature -22.0 - -22.0 °F
Average value: 57.0 J Grade Count:8
Taber Abrasion, mg/1000 Cycles 20.0 - 40.020.0 - 40.0Average value: 31.0 Grade Count:25
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 1.00e+13 - 1.00e+17 ohm-cm1.00e+13 - 1.00e+17 ohm-cmAverage value: 1.46e+16 ohm-cm Grade Count:69
Surface Resistance 1.00e+12 - 6.02e+16 ohm1.00e+12 - 6.02e+16 ohmAverage value: 3.01e+15 ohm Grade Count:48
Dielectric Constant 2.80 - 3.802.80 - 3.80Average value: 3.22 Grade Count:55
Dielectric Strength 14.0 - 35.0 kV/mm356 - 889 kV/inAverage value: 22.4 kV/mm Grade Count:54
Dissipation Factor 0.000600 - 0.03000.000600 - 0.0300Average value: 0.00921 Grade Count:52
Arc Resistance 0.000 - 180 sec0.000 - 180 secAverage value: 108 sec Grade Count:34
Comparative Tracking Index 100 - 600 V100 - 600 VAverage value: 403 V Grade Count:58
Hot Wire Ignition, HWI 15.0 - 120 sec15.0 - 120 secAverage value: 54.0 sec Grade Count:28
High Amp Arc Ignition, HAI 15.0 - 120 arcs15.0 - 120 arcsAverage value: 66.5 arcs Grade Count:28
High Voltage Arc-Tracking Rate, HVTR 0.000 - 150 mm/min0.000 - 5.91 in/minAverage value: 92.7 mm/min Grade Count:28
 
Thermal PropertiesMetricEnglishComments
CTE, linear 21.6 - 171 µm/m-°C12.0 - 95.0 µin/in-°FAverage value: 81.3 µm/m-°C Grade Count:139
 16.2 - 124 µm/m-°C
@Temperature 60.0 - 138 °C
9.00 - 68.9 µin/in-°F
@Temperature 140 - 280 °F
Average value: 57.4 µm/m-°C Grade Count:10
CTE, linear, Transverse to Flow 63.0 - 200 µm/m-°C35.0 - 111 µin/in-°FAverage value: 92.3 µm/m-°C Grade Count:106
Specific Heat Capacity 1.78 - 1.88 J/g-°C0.425 - 0.449 BTU/lb-°FAverage value: 1.82 J/g-°C Grade Count:15
Thermal Conductivity 0.167 - 0.200 W/m-K1.16 - 1.39 BTU-in/hr-ft²-°FAverage value: 0.186 W/m-K Grade Count:41
Melting Point 219 - 271 °C426 - 520 °FAverage value: 225 °C Grade Count:15
Deflection Temperature at 0.46 MPa (66 psi) 80.0 - 215 °C176 - 419 °FAverage value: 117 °C Grade Count:177
Deflection Temperature at 1.8 MPa (264 psi) 50.0 - 216 °C122 - 421 °FAverage value: 91.1 °C Grade Count:231
Vicat Softening Point 100 - 210 °C212 - 410 °FAverage value: 129 °C Grade Count:119
UL RTI, Electrical 75.0 - 125 °C167 - 257 °FAverage value: 105 °C Grade Count:37
UL RTI, Mechanical with Impact 75.0 - 120 °C167 - 248 °FAverage value: 103 °C Grade Count:37
UL RTI, Mechanical without Impact 75.0 - 140 °C167 - 284 °FAverage value: 112 °C Grade Count:37
Flammability, UL94 HB - 5VAHB - 5VAGrade Count:128
Oxygen Index 20.0 - 37.1 %20.0 - 37.1 %Average value: 24.9 % Grade Count:23
Glow Wire Test 725 - 960 °C1340 - 1760 °FAverage value: 848 °C Grade Count:13
 
Processing PropertiesMetricEnglishComments
Processing Temperature 230 - 280 °C446 - 536 °FAverage value: 267 °C Grade Count:10
Nozzle Temperature 240 - 275 °C464 - 527 °FAverage value: 262 °C Grade Count:31
Melt Temperature 200 - 282 °C392 - 540 °FAverage value: 255 °C Grade Count:69
Mold Temperature 37.8 - 107 °C100 - 225 °FAverage value: 72.0 °C Grade Count:72
Ejection Temperature 170 °C338 °FAverage value: 170 °C Grade Count:15
Injection Velocity 200 mm/sec7.87 in/secAverage value: 200 mm/sec Grade Count:17
Drying Temperature 80.0 - 130 °C176 - 266 °FAverage value: 114 °C Grade Count:52
Dry Time 2.00 - 12.0 hour2.00 - 12.0 hourAverage value: 4.35 hour Grade Count:40
Moisture Content 0.0200 - 0.0800 %0.0200 - 0.0800 %Average value: 0.0286 % Grade Count:7
Injection Pressure 34.5 - 172 MPa5000 - 25000 psiAverage value: 95.8 MPa Grade Count:4
Back Pressure 0.000 - 10.0 MPa0.000 - 1450 psiAverage value: 1.17 MPa Grade Count:11
Shot Size 50.0 - 80.0 %50.0 - 80.0 %Average value: 65.0 % Grade Count:11
Screw Speed 20.0 - 80.0 rpm20.0 - 80.0 rpmAverage value: 59.1 rpm Grade Count:16

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