| About |
|---|
| Main features high thermal conductivity electrically conductive Target Industries electrical engineering mechanical engineering automotive industry&& |
| Product Description | |
|---|---|
| Supplier | Ensinger |
| Generic | PA66 |
| Material Status | Commercial: Active |
| Features | Conductive,Thermal conductivity |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.48 | g/cm³ | |
| Apparent density | 0.70 | g/cm³ | ISO 60 |
| Melt Flow Rate | |||
| 280℃，5.0kg | 48 | g/10min | ISO 1133 |
| Melt Volume Rate | |||
| 280℃，5 kg | 32.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| TD | 1.0 | % | |
| MD | 0.78 | % | |
| Water absorption rate | |||
| Equilibrium, 23 ℃, 50% RH | 1.5 | % | ISO 62 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 8000 | MPa | ISO 527-2/50 |
| tensile strength | 55.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| fracture | 1.4 | % | ISO 527-2/50 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Unnotch Impact strength | 10 | kJ/m² | ISO 179/1eU |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 232 | ℃ | ISO 75-2/A |
| Glass transition temperature | 50.0 | ℃ | DIN 53765 |
| Melting temperature | 255 | ℃ | DIN 53765 |
| Linear coefficient of thermal expansion | |||
| MD：23~100℃ | 3.8E-5 | 1/℃ | |
| MD：100~150℃ | 7.1E-5 | 1/℃ | |
| TD：23~100℃ | 4.7E-5 | 1/℃ | |
| TD：100~150℃ | 7.4E-5 | 1/℃ | |
| specific heat | 1500 | J/kg/℃ | DIN EN 821 |
| Thermal conductivity coefficient | |||
| — | 2.8 | W/m/K | |
| — | 11 | W/m/K | |
| Operating temperature | |||
| long-term | 110 | ℃ | |
| short-term | 170 | ℃ | |
| Thermal diffusion coefficient | |||
| In-plane | 5.10 | cSt | |
| Through-plane | 1.30 | cSt |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Surface resistivity | < 1.0E+4 | ohms | DIN EN 61340 |
| Volume resistivity | |||
| — | < 1.0E+6 | ohms·cm | DIN EN 61340 |
| — | 3.5E+5 | ohms·cm | ISO 3915 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | HB | IEC 60695-11-10, -20 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 80 | °C | |
| Drying time | 4.0 to 5.0 | hr | |
| Processing (melt) temperature | 260 to 295 | °C | |
| Mold temperature | 100 to 150 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Through-plane |
| 3. In-plane |
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