Celanese CELANEX 1700A PBT

Celanese CELANEX 1700A PBT 物性表: Celanese CELANEX 1700A PBT物性表及特性介绍,Celanese CELANEX 1700A PBT注塑参数详情,如需Celanese CELANEX 1700A PBT下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 4.5
  • 密度 [g/cm3]: 1.31
  • 吸水率 [%]: 0.08
  • 缺口冲击强度: 0.534
  • 拉伸强度 [MPa]: 55.2
  • 弯曲模量 [MPa]: 2.20
  • 热变形温度 [℃]: 150.0
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.31 g/cc1.31 g/ccASTM D792
Density 1.31 g/cc0.0473 lb/in³ISO 1183
Water Absorption 0.0800 %0.0800 %24hr immersion; ASTM D570
Moisture Absorption 0.200 %0.200 %23°C/50%RH; ISO 62
Viscosity Test 130 cm³/g130 cm³/gISO 307, 1157, 1628
Linear Mold Shrinkage, Flow 0.0180 - 0.0200 cm/cm0.0180 - 0.0200 in/inISO 294-4
 0.0180 - 0.0200 cm/cm0.0180 - 0.0200 in/inASTM D955
Linear Mold Shrinkage, Transverse 0.0180 - 0.0200 cm/cm0.0180 - 0.0200 in/inISO 294-4
Melt Flow 4.50 g/10 min4.50 g/10 minASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell M 72.072.0ISO 2039-2
Tensile Strength at Break 35.0 MPa5080 psi50mm/min; ISO 527-2/1A
 55.2 MPa8000 psiASTM D638
Tensile Stress 28.0 MPa
@Strain 50.0 %
4060 psi
@Strain 50.0 %
50mm/min; ISO 527-2/1A
Tensile Strength, Yield 55.2 MPa8000 psiASTM D638
 60.0 MPa8700 psi50mm/min; ISO 527-2/1A
Elongation at Break >= 50.0 %>= 50.0 %50mm/min; ISO 527-2/1A
 120 %120 %50mm/min; ISO 527-2/1A
 200 %
@Temperature 22.8 °C
200 %
@Temperature 73.0 °F
ASTM D638
Elongation at Yield 6.00 %6.00 %50mm/min; ISO 527-2/1A
Tensile Modulus 2.50 GPa363 ksi1mm/min; ISO 527-2/1A
Flexural Strength 80.0 MPa11600 psiISO 178
 82.7 MPa12000 psiASTM D790
Flexural Modulus 2.20 GPa319 ksiISO 178
 2.28 GPa
@Temperature 22.8 °C
330 ksi
@Temperature 73.0 °F
ASTM D790
Izod Impact, Notched 0.534 J/cm1.00 ft-lb/inASTM D256
Izod Impact, Notched (ISO) 5.50 kJ/m²2.62 ft-lb/in²ISO 180/1A
Charpy Impact Unnotched NBNBISO 179/1eU
 22.0 J/cm²
@Temperature -30.0 °C
105 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eU
Charpy Impact, Notched 0.750 J/cm²3.57 ft-lb/in²ISO 179/1eA
 0.700 J/cm²
@Temperature -30.0 °C
3.33 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity >= 1.00e+15 ohm-cm>= 1.00e+15 ohm-cmIEC 60093
 1.00e+16 ohm-cm1.00e+16 ohm-cmASTM D257
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmIEC 60093
Dielectric Constant  3.20
@Frequency 1.00e+6 Hz
3.20
@Frequency 1.00e+6 Hz
ASTM D150
 3.60
@Frequency 1.00e+6 Hz
3.60
@Frequency 1.00e+6 Hz
IEC 60250
 4.00
@Frequency 100 Hz
4.00
@Frequency 100 Hz
IEC 60250
Dielectric Strength 15.7 kV/mm400 kV/inshort term; ASTM D149
 23.0 kV/mm584 kV/inIEC 60243-1
Dissipation Factor  0.00100
@Frequency 1.00e+6 Hz
0.00100
@Frequency 1.00e+6 Hz
ASTM D150
 0.00140
@Frequency 100 Hz
0.00140
@Frequency 100 Hz
IEC 60250
 0.0210
@Frequency 1.00e+6 Hz
0.0210
@Frequency 1.00e+6 Hz
IEC 60250
Comparative Tracking Index 600 V600 VIEC 60112
 
Thermal PropertiesMetricEnglishComments
CTE, linear 110 µm/m-°C61.1 µin/in-°FISO 11359-2
CTE, linear, Transverse to Flow 92.0 µm/m-°C51.1 µin/in-°FISO 11359-2
Melting Point 225 °C437 °F10°C/min; ISO 11357-1,-2,-3
 225 °C437 °FASTM D3418
Transformation Temperature, Tg 60.0 °C140 °F10°C/min; ISO 11357-1,-2,-3
Deflection Temperature at 0.46 MPa (66 psi) 150 °C302 °FISO 75-1, -2
 154 °C310 °FASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 50.0 °C122 °FISO 75-1, -2
 54.4 °C130 °FASTM D648
Vicat Softening Point 182 °C360 °FB50 (50°C/h 50N); ISO 306
Flammability, UL94 HBHBUL94
 HB
@Thickness 0.750 mm
HB
@Thickness 0.0295 in
UL94
Oxygen Index 22.0 %22.0 %ISO 4589
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 50.0 °C68.0 - 122 °F
 65.0 - 93.0 °C149 - 199 °FCavity temperature
Feed Temperature 230 - 240 °C446 - 464 °F
Rear Barrel Temperature 230 - 240 °C446 - 464 °F
Middle Barrel Temperature 235 - 250 °C455 - 482 °F
Front Barrel Temperature 240 - 260 °C464 - 500 °F
Nozzle Temperature 250 - 260 °C482 - 500 °F
Zone 1 230 - 240 °C446 - 464 °F
Zone 2 235 - 250 °C455 - 482 °F
Zone 3 235 - 250 °C455 - 482 °F
Zone 4 240 - 260 °C464 - 500 °F
Die Temperature 250 - 260 °C482 - 500 °F
Melt Temperature 243 °C469 °FInjection molding; ISO 294
 235 - 260 °C455 - 500 °F
 235 - 260 °C455 - 500 °F
Mold Temperature 65.6 - 93.3 °C150 - 200 °F
 82.0 °C180 °FInjection molding; ISO 294
Injection Velocity 300 mm/sec11.8 in/secISO 294
Drying Temperature 120 - 130 °C248 - 266 °F
Dry Time 4.00 hour4.00 hour
Moisture Content 0.0200 %0.0200 %Necessary low maximum residual
Hold Pressure 48.0 MPa6960 psiISO 294
Back Pressure 0.000 - 0.345 MPa0.000 - 50.0 psi
Hot-Working Temperature 250 - 260 °C482 - 500 °F
 
Descriptive Properties
Injection moldingNo
Injection speedmedium-fast
Longer pre-drying times/storagelower the temperature to 100° C until processed.<= 60 h
Processing conditionsISO 7792-2
Processing NotesFast Injection Speed
 Medium Screw Speed

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