Celanese CELANEX 2300 GV1/30 PBT, 30% Glass Reinforced

Celanese CELANEX 2300 GV1/30 PBT, 30% Glass Reinforced 物性表: Celanese CELANEX 2300 GV1/30 PBT, 30% Glass Reinforced物性表及特性介绍,Celanese CELANEX 2300 GV1/30 PBT, 30% Glass Reinforced注塑参数详情,如需Celanese CELANEX 2300 GV1/30 PBT, 30% Glass Reinforced下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 9.0
  • 密度 [g/cm3]: 1.55
  • 热变形温度 [℃]: 225.0
 
Physical PropertiesMetricEnglishComments
Density 1.55 g/cc0.0560 lb/in³ISO 1183
Density of Compound 1.32 g/cc0.0477 lb/in³melt; Internal
Moisture Absorption 0.150 %0.150 %23°C/50%RH; ISO 62
Viscosity Test 78.0 cm³/g78.0 cm³/gISO 307, 1157, 1628
Melt Flow 9.00 g/10 min
@Load 2.16 kg,
Temperature 250 °C
9.00 g/10 min
@Load 4.76 lb,
Temperature 482 °F
(MVR) cm³/10min; ISO 1133
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 150 MPa21800 psi5mm/min; ISO 527-2/1A
Elongation at Break 2.50 %2.50 %5mm/min; ISO 527-2/1A
Tensile Modulus 10.3 GPa1490 ksi1mm/min; ISO 527-2/1A
Flexural Strength 210 MPa30500 psiISO 178
Charpy Impact Unnotched 6.00 J/cm²28.6 ft-lb/in²ISO 179/1eU
 6.00 J/cm²
@Temperature -30.0 °C
28.6 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eU
Charpy Impact, Notched 0.950 J/cm²4.52 ft-lb/in²ISO 179/1eA
 0.900 J/cm²
@Temperature -30.0 °C
4.28 ft-lb/in²
@Temperature -22.0 °F
ISO 179/1eA
Tensile Creep Modulus, 1 hour 9200 MPa1.33e+6 psiISO 899-1
Tensile Creep Modulus, 1000 hours 6500 MPa943000 psiISO 899-1
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity >= 1.00e+15 ohm-cm>= 1.00e+15 ohm-cmIEC 60093
Surface Resistance >= 1.00e+15 ohm>= 1.00e+15 ohmIEC 60093
Dielectric Constant  4.30
@Frequency 1.00e+6 Hz
4.30
@Frequency 1.00e+6 Hz
IEC 60250
 4.40
@Frequency 100 Hz
4.40
@Frequency 100 Hz
IEC 60250
Dielectric Strength 33.0 kV/mm838 kV/inIEC 60243-1
Dissipation Factor  0.00200
@Frequency 100 Hz
0.00200
@Frequency 100 Hz
IEC 60250
 0.0190
@Frequency 1.00e+6 Hz
0.0190
@Frequency 1.00e+6 Hz
IEC 60250
Comparative Tracking Index 425 V425 VIEC 60112
 
Thermal PropertiesMetricEnglishComments
CTE, linear 25.0 µm/m-°C13.9 µin/in-°FISO 11359-2
Specific Heat Capacity 1.72 J/g-°C0.411 BTU/lb-°FInternal
Thermal Conductivity 0.166 W/m-K1.15 BTU-in/hr-ft²-°FInternal
Melting Point 225 °C437 °F10°C/min; ISO 11357-1,-2,-3
Deflection Temperature at 0.46 MPa (66 psi) 225 °C437 °FISO 75-1, -2
Deflection Temperature at 1.8 MPa (264 psi) 210 °C410 °FISO 75-1, -2
Deflection Temperature at 8.0 MPa 150 °C302 °FISO 75-1, -2
Vicat Softening Point 220 °C428 °FB50 (50°C/h 50N); ISO 306
Flammability, UL94  HB
@Thickness 1.60 mm
HB
@Thickness 0.0630 in
UL94
 HB
@Thickness 1.22 mm
HB
@Thickness 0.0480 in
UL94
Oxygen Index 20.0 %20.0 %ISO 4589
 
Processing PropertiesMetricEnglishComments
Processing Temperature 20.0 - 50.0 °C68.0 - 122 °F
 75.0 - 100 °C167 - 212 °FCavity temperature
 220 °C428 °FEjection temperature; Internal
Feed Temperature 190 - 200 °C374 - 392 °F
Zone 1 250 - 260 °C482 - 500 °F
Zone 2 250 - 260 °C482 - 500 °F
Zone 3 255 - 265 °C491 - 509 °F
Zone 4 255 - 265 °C491 - 509 °F
Die Temperature 260 - 270 °C500 - 518 °F
Melt Temperature 260 - 270 °C500 - 518 °F
 260 - 270 °C500 - 518 °F
 265 °C509 °FInjection molding; ISO 294
Mold Temperature 75.0 - 85.0 °C167 - 185 °F
 80.0 °C176 °FInjection molding; ISO 294
Injection Velocity 200 mm/sec7.87 in/secISO 294
Drying Temperature 120 - 140 °C248 - 284 °F
Dry Time 2.00 - 4.00 hour2.00 - 4.00 hour
Moisture Content 0.0200 %0.0200 %Necessary low maximum residual
Dew Point <= -30.0 °C<= -22.0 °FPre-drying
Hold Pressure 40.0 - 80.0 MPa5800 - 11600 psi
 70.0 MPa10200 psiISO 294
 60.0 - 100 MPa8700 - 14500 psi
Back Pressure 1.00 - 3.00 MPa145 - 435 psi
Screw Speed  60.0 rpm
@Diameter 55.0 mm
60.0 rpm
@Diameter 2.17 in
 75.0 rpm
@Diameter 40.0 mm
75.0 rpm
@Diameter 1.57 in
 90.0 rpm
@Diameter 25.0 mm
90.0 rpm
@Diameter 0.984 in
Hot-Working Temperature 260 - 270 °C500 - 518 °F
 
Descriptive Properties
Injection moldingYes
Injection speedfast
Longer pre-drying times/storagelower the temperature to 100° C until processed.<= 60 h
Processing conditions7792
Processing NotesFast Injection Speed
 Maximum Barrel Residence Time 5-10  min
 Open Nozzle Design Preferred
 Peripheral screw speed max. 0.3  m/sec

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