| About |
|---|
| Injection Molding&& |
| Product Description | |
|---|---|
| Supplier | DSM |
| Generic | TPC-ET |
| Material Status | Commercial: Active |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ISO 1183 |
| Melt Volume Rate | |||
| 230℃，2.16 kg | 23.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| TD | 1.6 | % | |
| MD | 1.6 | % | |
| Water absorption rate | |||
| Saturation, 23 ℃ | 0.65 | % | |
| Equilibrium, 23 ℃, 50% RH | 0.20 | % | |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 25 | kJ/m² | |
| Impact strength of cantilever beam notch | |||
| -20℃ | 无断裂 | ||
| 23℃ | 无断裂 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed | 110 | ℃ | ISO 75-2/B |
| Vicat Softening Temp | |||
| B50 | 90.0 | ℃ | ISO 306 |
| Melting temperature | 204 | ℃ | ISO 11357-3 |
| Linear coefficient of thermal expansion | |||
| MD | 2.0E-4 | 1/℃ | |
| TD | 2.0E-4 | 1/℃ |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | 1.0E+13 | ohms·cm | IEC 60093 |
| Dielectric strength | 21 | kV/mm | IEC 60243-1 |
| Relative permittivity | |||
| 100 Hz | 4.40 | ||
| 1 MHz | 4.00 | ||
| Dissipation factor | |||
| 1 MHz | 0.040 | IEC 60250 | |
| Compared to the leakage tracing index | 600 | V | IEC 60112 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flammability level | |||
| 1.6 mm | HB | IEC 60695-11-10, -20 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shore D, 3 seconds | 54 | ISO 868 | |
| Tensile modulus | 170 | MPa | ISO 527-2 |
| tensile strength | |||
| fracture | 32.0 | MPa | |
| 5% strain | 7.40 | MPa | |
| 10% strain | 11.1 | MPa | |
| 50% strain | 13.8 | MPa | |
| 100% strain | 13.7 | MPa | |
| Nominal tensile fracture strain | 640 | % | ISO 527-2 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 10°C/min |
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