| About |
|---|
| KEPAMID-PPA 6130GHA is a glass fiber 30%-reinforced and wear-resistance PPA grade. It is suitable for automotive, electrical & electronics, and consumer parts requiring exellent mechanical strength,wear resistance, and heat resistance.&& |
| Product Description | |
|---|---|
| Supplier | Korea Engineering |
| Generic | PPA |
| Material Status | Commercial: Negative |
| Features | Good Rigidity,High Heat Resistance,Good wear resistance,HB |
| Availabilitys | North America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.56 | g/cm³ | ISO 1183 |
| Shrinkage rate | |||
| MD：3.0 mm | 0.40 to 0.70 | % | ISO 294-4 |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 0.40 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 200 | MPa | ISO 527-2 |
| Tensile strain | |||
| fracture | 2.3 | % | ISO 527-2 |
| Bending modulus | 10600 | MPa | ISO 178 |
| bending strength | 275 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| 23℃ | 11 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 275 | ℃ | ISO 75-2/A |
| Melting temperature | 310 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD | 2.0E-5 to 5.7E-5 | 1/℃ | ISO 11359-2 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | 1.0E+16 | ohms | IEC 60093 |
| Volume resistivity | 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric strength | 26 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 1 MHz | 3.90 | IEC 60250 | |
| Dissipation factor | |||
| 1 MHz | 1.0E-3 | IEC 60250 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 0.80 mm | HB | UL 94 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | |||
| Dry Air Dryer, A | 90 | °C | |
| Dry Air Dryer, B | 120 | °C | |
| Drying time | |||
| Dry Air Dryer, A | 8.0 | hr | |
| Dry Air Dryer, B | 4.0 | hr | |
| Recommended maximum moisture content | 0.10 | % | |
| Hopper temperature | 60 to 80 | °C | |
| Barrel rear temperature | 310 to 330 | °C | |
| Barrel middle temperature | 310 to 335 | °C | |
| Barrel front temperature | 315 to 340 | °C | |
| Nozzle temperature | 320 to 340 | °C | |
| Mold temperature | 130 to 150 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |