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Overview of materials for Polyetherimide (PEI), Carbon Fiber Filled

Category Polymer , Thermoplastic , Polyetherimide (PEI) , Polyetherimide (PEI), Carbon Fiber Filled
Manufacturer
Trade Name
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Overview of materials for Polyetherimide (PEI), Carbon Fiber Filled.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Polyetherimide, Carbon Fiber Filled". Each property range of values reported is minimum and maximum values of appropriate MatWeb entries. The comments report the average value, and number of data points used to calculate the average. The values are not necessarily typical of any specific grade, especially less common values and those that can be most affected by additives or processing methods.
Physical Properties Metric English Comments
Density 1.29 - 1.49 g/cc
0.0466 - 0.0538 lb/in³
Average value: 1.38 g/cc Grade Count:48
Filler Content 10.0 - 40.0 %
10.0 - 40.0 %
Average value: 25.4 % Grade Count:12
Water Absorption 0.100 - 0.300 %
0.100 - 0.300 %
Average value: 0.199 % Grade Count:27
Additive Loading 10.0 - 40.0 %
10.0 - 40.0 %
Average value: 21.4 % Grade Count:11
Linear Mold Shrinkage 0.000 - 0.00500 cm/cm
0.000 - 0.00500 in/in
Average value: 0.00133 cm/cm Grade Count:40
Linear Mold Shrinkage, Transverse 0.00300 - 0.00500 cm/cm
0.00300 - 0.00500 in/in
Average value: 0.00386 cm/cm Grade Count:7
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 124 - 265 MPa
18000 - 38400 psi
Average value: 186 MPa Grade Count:49
Tensile Strength, Yield 133 - 230 MPa
19300 - 33400 psi
Average value: 173 MPa Grade Count:8
Elongation at Break 0.500 - 8.00 %
0.500 - 8.00 %
Average value: 2.43 % Grade Count:43
Elongation at Yield 0.800 - 3.50 %
0.800 - 3.50 %
Average value: 1.48 % Grade Count:12
Modulus of Elasticity 4.50 - 34.5 GPa
653 - 5000 ksi
Average value: 17.2 GPa Grade Count:42
Flexural Yield Strength 180 - 385 MPa
26100 - 55800 psi
Average value: 262 MPa Grade Count:50
Flexural Modulus 4.50 - 31.0 GPa
653 - 4500 ksi
Average value: 15.4 GPa Grade Count:50
Izod Impact, Notched 0.320 - 2.00 J/cm
0.599 - 3.75 ft-lb/in
Average value: 0.595 J/cm Grade Count:41
Izod Impact, Unnotched 2.67 - 11.2 J/cm
5.00 - 21.0 ft-lb/in
Average value: 5.02 J/cm Grade Count:38
Izod Impact, Notched (ISO) 5.10 - 6.00 kJ/m²
2.43 - 2.86 ft-lb/in²
Average value: 5.40 kJ/m² Grade Count:4
Izod Impact, Unnotched (ISO) 24.2 - 34.7 kJ/m²
11.5 - 16.5 ft-lb/in²
Average value: 28.4 kJ/m² Grade Count:4
Charpy Impact Unnotched 1.40 - 4.50 J/cm²
6.66 - 21.4 ft-lb/in²
Average value: 3.24 J/cm² Grade Count:7
Falling Dart Impact 6.21 - 11.4 J
4.58 - 8.41 ft-lb
Average value: 8.11 J Grade Count:9
Coefficient of Friction 0.390 - 0.520
0.390 - 0.520
Average value: 0.482 Grade Count:4
Coefficient of Friction, Static 0.460 - 0.480
0.460 - 0.480
Average value: 0.475 Grade Count:4
K (wear) Factor 62.4 - 151 x 10-8 mm³/N-M
31.0 - 75.0 x 10-10 in³-min/ft-lb-hr
Average value: 126 x 10<sup>-8</sup> mm³/N-M Grade Count:4
Thermal Properties Metric English Comments
CTE, linear 8.00 - 32.0 µm/m-°C
4.44 - 17.8 µin/in-°F
Average value: 18.5 µm/m-°C Grade Count:4
Maximum Service Temperature, Air 170 °C
338 °F
Average value: 170 °C Grade Count:7
Deflection Temperature at 0.46 MPa (66 psi) 204 - 224 °C
400 - 435 °F
Average value: 212 °C Grade Count:15
Deflection Temperature at 1.8 MPa (264 psi) 199 - 232 °C
390 - 450 °F
Average value: 208 °C Grade Count:44
Flammability, UL94 V-0
V-0
Grade Count:29
Electrical Properties Metric English Comments
Electrical Resistivity 1.00 - 9.90e+9 ohm-cm
1.00 - 9.90e+9 ohm-cm
Average value: 2.07e+8 ohm-cm Grade Count:27
Surface Resistance 1.00 - 9.90e+11 ohm
1.00 - 9.90e+11 ohm
Average value: 2.42e+9 ohm Grade Count:25
Insulation Resistance 1000 - 1.00e+6 ohm
1000 - 1.00e+6 ohm
Average value: 173000 ohm Grade Count:7
Static Decay 0.0100 - 2.00 sec
0.0100 - 2.00 sec
Average value: 0.921 sec Grade Count:12
Processing Properties Metric English Comments
Processing Temperature 349 - 382 °C
660 - 720 °F
Average value: 373 °C Grade Count:14
Nozzle Temperature 350 - 421 °C
662 - 790 °F
Average value: 387 °C Grade Count:15
Melt Temperature 330 - 427 °C
626 - 801 °F
Average value: 379 °C Grade Count:41
Mold Temperature 121 - 180 °C
250 - 356 °F
Average value: 152 °C Grade Count:48
Drying Temperature 120 - 150 °C
248 - 302 °F
Average value: 143 °C Grade Count:41
Moisture Content 0.0200 - 0.0400 %
0.0200 - 0.0400 %
Average value: 0.0309 % Grade Count:33
Dew Point -28.9 °C
-20.0 °F
Average value: -28.9 °C Grade Count:18
Injection Pressure 82.7 - 124 MPa
12000 - 18000 psi
Average value: 103 MPa Grade Count:25
Vent Depth 0.00250 - 0.00760 cm
0.000984 - 0.00299 in
Average value: 0.00505 cm Grade Count:8
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