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Overview of materials for Polyphthalamide (PPA), Carbon Fiber + PTFE Filled

Category Polymer , Thermoplastic , Polyphthalamide (PPA) , Polyphthalamide (PPA), Carbon Fiber + PTFE 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 Polyphthalamide (PPA), Carbon Fiber + PTFE Filled.pdf
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Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category "Polyphthalamide, Carbon Fiber + PTFE 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 1.27 - 1.58 g/cc
0.0459 - 0.0571 lb/in³
Average value: 1.40 g/cc Grade Count:32
Filler Content 10.0 - 40.0 %
10.0 - 40.0 %
Average value: 23.6 % Grade Count:18
Water Absorption 0.0200 - 0.600 %
0.0200 - 0.600 %
Average value: 0.273 % Grade Count:22
Linear Mold Shrinkage 0.000300 - 0.00700 cm/cm
0.000300 - 0.00700 in/in
Average value: 0.00163 cm/cm Grade Count:32
Mechanical Properties Metric English Comments
Hardness, Rockwell R 122 - 126
122 - 126
Average value: 125 Grade Count:6
Tensile Strength, Ultimate 100 - 300 MPa
14500 - 43500 psi
Average value: 208 MPa Grade Count:29
Tensile Strength, Yield 170 - 186 MPa
24700 - 27000 psi
Average value: 176 MPa Grade Count:3
Elongation at Break 1.00 - 3.00 %
1.00 - 3.00 %
Average value: 1.70 % Grade Count:24
Elongation at Yield 0.700 - 2.80 %
0.700 - 2.80 %
Average value: 1.79 % Grade Count:8
Modulus of Elasticity 10.0 - 28.3 GPa
1450 - 4100 ksi
Average value: 20.0 GPa Grade Count:28
Flexural Yield Strength 155 - 430 MPa
22500 - 62400 psi
Average value: 304 MPa Grade Count:32
Flexural Modulus 7.58 - 28.3 GPa
1100 - 4100 ksi
Average value: 17.0 GPa Grade Count:32
Izod Impact, Notched 0.374 - 0.908 J/cm
0.700 - 1.70 ft-lb/in
Average value: 0.662 J/cm Grade Count:25
Izod Impact, Unnotched 2.67 - 8.54 J/cm
5.00 - 16.0 ft-lb/in
Average value: 5.49 J/cm Grade Count:21
Charpy Impact Unnotched 1.10 - 6.00 J/cm²
5.24 - 28.6 ft-lb/in²
Average value: 4.23 J/cm² Grade Count:7
3.80 - 3.80 J/cm²

@Temperature -30.0 - -30.0 °C
18.1 - 18.1 ft-lb/in²

@Temperature -22.0 - -22.0 °F
Average value: 3.80 J/cm² Grade Count:1
Charpy Impact, Notched 0.700 - 0.800 J/cm²
3.33 - 3.81 ft-lb/in²
Average value: 0.775 J/cm² Grade Count:4
Thermal Properties Metric English Comments
CTE, linear 16.2 - 27.0 µm/m-°C
9.00 - 15.0 µin/in-°F
Average value: 21.9 µm/m-°C Grade Count:6
Maximum Service Temperature, Air 165 - 195 °C
329 - 383 °F
Average value: 180 °C Grade Count:7
Deflection Temperature at 0.46 MPa (66 psi) 266 - 301 °C
510 - 573 °F
Average value: 284 °C Grade Count:5
Deflection Temperature at 1.8 MPa (264 psi) 245 - 293 °C
473 - 560 °F
Average value: 268 °C Grade Count:28
Flammability, UL94 HB - V-0
HB - V-0
Grade Count:25
Electrical Properties Metric English Comments
Electrical Resistivity 10.0 - 1.00e+16 ohm-cm
10.0 - 1.00e+16 ohm-cm
Average value: 1.18e+15 ohm-cm Grade Count:20
Insulation Resistance 1000 - 1.00e+9 ohm
1000 - 1.00e+9 ohm
Average value: 1.44e+8 ohm Grade Count:7
Processing Properties Metric English Comments
Processing Temperature 296 - 330 °C
565 - 626 °F
Average value: 318 °C Grade Count:17
Nozzle Temperature 320 - 330 °C
608 - 626 °F
Average value: 325 °C Grade Count:7
Melt Temperature 302 - 350 °C
575 - 662 °F
Average value: 327 °C Grade Count:18
Mold Temperature 135 - 163 °C
275 - 325 °F
Average value: 149 °C Grade Count:28
Drying Temperature 80.0 - 107 °C
176 - 225 °F
Average value: 99.0 °C Grade Count:18
Moisture Content 0.0500 %
0.0500 %
Average value: 0.0500 % Grade Count:11
Dew Point -31.7 °C
-25.0 °F
Average value: -31.7 °C Grade Count:11
Injection Pressure 68.9 - 124 MPa
10000 - 18000 psi
Average value: 96.5 MPa Grade Count:21
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