About |
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Product Description | |
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Supplier | BASF |
Generic | polybutylene terephthalate |
Material Status | Commercial: Active |
Features | Good heat aging resistance,High Heat Resistance,Flame Characteristics |
Process Methods | Injection Molding |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.65 | g/cm³ | ISO 1183 |
Water absorption rate | |||
23°C, 24 hr | 0.40 | % | ISO 62 |
23°C, 50RH | 0.20 | % | ISO 62 |
Melt flow index | |||
250°C12.16Kg | 11 | cm³/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
23°C | 125 | MPa | ISO 527-2 |
Tensile modulus | |||
23°C | 8200 | MPa | ISO 527-2 |
IMPACT | Nominal value | Unit | Test method |
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Charpy Notched Impact Strength | |||
23°C | 9 | kJ/m² | ISO 179/1eA |
Charpy Unnotch Impact strength | |||
23°C | 48 | kJ/m² | ISO 179/1eU |
-300°C | 50 | kJ/m² | ISO 179/1eU |
THERMAL | Nominal value | Unit | Test method |
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Hot deformation temperature | |||
0.45MPa unannealed | 223 | ℃ | ISO 75-2/Bf |
1.80MPa final annealing | 200 | ℃ | ISO 75-2/Af |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | 1.00E+17 | ohm·cm | IEC 60093 |
Surface resistivity | 1.00E+13 | ohm | IEC 60093 |
Notes |
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