Overview of materials for Polyphthalamide (PPA), 10% Glass Fiber Reinforced
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
This property data is a summary of similar materials in the MatWeb database for the category “Polyphthalamide, 10% Glass Fiber Reinforced”. Specific grades with glass content between 5% and 14% are included. 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 | 1.26 – 1.65 g/cc | 0.0455 – 0.0596 lb/in³ | Average value: 1.48 g/cc Grade Count:12 |
| Filler Content | 10.0 % | 10.0 % | Average value: 10.0 % Grade Count:6 |
| Water Absorption | 0.120 – 0.300 % | 0.120 – 0.300 % | Average value: 0.240 % Grade Count:6 |
| Linear Mold Shrinkage | 0.00100 – 0.0150 cm/cm | 0.00100 – 0.0150 in/in | Average value: 0.00625 cm/cm Grade Count:9 |
| Melt Flow | 5.00 – 50.0 g/10 min | 5.00 – 50.0 g/10 min | Average value: 22.7 g/10 min Grade Count:3 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Rockwell R | 122 – 125 | 122 – 125 | Average value: 124 Grade Count:5 |
| Tensile Strength, Ultimate | 89.6 – 125 MPa | 13000 – 18100 psi | Average value: 100 MPa Grade Count:8 |
| Tensile Strength, Yield | 98.1 – 216 MPa | 14200 – 31300 psi | Average value: 145 MPa Grade Count:4 |
| Elongation at Break | 1.00 – 3.00 % | 1.00 – 3.00 % | Average value: 1.88 % Grade Count:10 |
| Modulus of Elasticity | 5.52 – 9.17 GPa | 800 – 1330 ksi | Average value: 6.83 GPa Grade Count:7 |
| Flexural Yield Strength | 131 – 275 MPa | 19000 – 39900 psi | Average value: 160 MPa Grade Count:12 |
| Flexural Modulus | 4.83 – 13.2 GPa | 700 – 1920 ksi | Average value: 7.27 GPa Grade Count:12 |
| Izod Impact, Notched | 0.267 – 1.23 J/cm | 0.500 – 2.30 ft-lb/in | Average value: 0.432 J/cm Grade Count:11 |
| Izod Impact, Unnotched | 2.14 – 3.20 J/cm | 4.00 – 6.00 ft-lb/in | Average value: 2.76 J/cm Grade Count:6 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 20.0 – 20.0 µm/m-°C
@Temperature 160 – 249 °C
|
11.1 – 11.1 µin/in-°F
@Temperature 320 – 480 °F
|
Average value: 20.0 µm/m-°C Grade Count:1 |
| CTE, linear, Transverse to Flow | 65.0 – 65.0 µm/m-°C
@Temperature 160 – 249 °C
|
36.1 – 36.1 µin/in-°F
@Temperature 320 – 480 °F
|
Average value: 65.0 µm/m-°C Grade Count:1 |
| Deflection Temperature at 1.8 MPa (264 psi) | 168 – 295 °C | 335 – 563 °F | Average value: 245 °C Grade Count:12 |
| Flammability, UL94 | HB – V-0 | HB – V-0 | Grade Count:8 |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Electrical Resistivity | 1.00e+15 ohm-cm | 1.00e+15 ohm-cm | Average value: 1.00e+15 ohm-cm Grade Count:3 |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Processing Temperature | 296 – 338 °C | 565 – 640 °F | Average value: 321 °C Grade Count:3 |
| Melt Temperature | 280 – 343 °C | 536 – 650 °F | Average value: 316 °C Grade Count:5 |
| Mold Temperature | 65.6 – 163 °C | 150 – 325 °F | Average value: 129 °C Grade Count:8 |
| Drying Temperature | 107 – 140 °C | 225 – 284 °F | Average value: 114 °C Grade Count:5 |
| Moisture Content | 0.0500 – 0.100 % | 0.0500 – 0.100 % | Average value: 0.0820 % Grade Count:5 |
| Dew Point | -31.7 – -28.9 °C | -25.0 – -20.0 °F | Average value: -29.8 °C Grade Count:3 |
| Injection Pressure | 68.9 – 124 MPa | 10000 – 18000 psi | Average value: 89.6 MPa Grade Count:6 |
