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PA+PPO(PPE) KumhoSunny PA/PPE HAP8720C Shanghai KumhoSunny Plastics Co., Ltd.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Shanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720C |
|---|---|---|---|
| Charpy Notched Impact Strength | 23°C | ISO 179 | 20 kJ/m² |
| -30°C | ISO 179 | 9.9 kJ/m² | |
| Impact strength of cantilever beam gap | 23°C | ISO 180 | 14 kJ/m² |
| Suspended wall beam without notch impact strength | -30°C | ISO 180 | 无断裂 |
| Impact strength of simply supported beam without notch | 23°C | ISO 179 | 无断裂 |
| Impact strength of cantilever beam gap | -30°C | ISO 180 | 7.6 kJ/m² |
| Suspended wall beam without notch impact strength | 23°C | ISO 180 | 无断裂 |
| Impact strength of simply supported beam without notch | -30°C | ISO 179 | 无断裂 |
| Mechanical properties | Test Condition | Test Method | Shanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720C |
|---|---|---|---|
| tensile strength | ISO 527-2/50 | 63.0 MPa | |
| Flexural modulus | 64.0mm | ISO 178 | 2250 MPa |
| bending strength | 64.0mm | ISO 178 | 76.0 MPa |
| Tensile strain | 断裂 | ISO 527-2/50 | 10 % |
| Electrical performance | Test Condition | Test Method | Shanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720C |
|---|---|---|---|
| Volume resistivity | IEC 60093 | 1E+05 ohms·cm | |
| Surface Resistivity | IEC 60093 | 1E+06 ohms |
| physical property | Test Condition | Test Method | Shanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720C |
|---|---|---|---|
| Shrinkage rate | 23°C | ISO 294-4 | 1.1to1.5 % |
| density | 23°C | ISO 1183 | 1.10 g/cm³ |
| melt mass-flow rate | 280°C/5.0kg | ISO 1133 | 15 g/10min |
| Thermal performance | Test Condition | Test Method | Shanghai KumhoSunny Plastics Co., Ltd./KumhoSunny PA/PPE HAP8720C |
|---|---|---|---|
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 190 °C |
| Linear coefficient of thermal expansion | MD:-40到40°C | ISO 11359-2 | 9E-05 cm/cm/°C |
| vicat | ISO 306/B50 | 195 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 110 °C |
| Linear coefficient of thermal expansion | TD:-40到40°C | ISO 11359-2 | 1.3E-05 cm/cm/°C |
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