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PPO(PPE) QR Resin QR-4165 QTR USA
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | QTR USA/QR Resin QR-4165 |
|---|---|---|---|
| Impact strength of cantilever beam gap | 23°C | ASTM D256 | 160 J/m |
| -29°C | ASTM D256 | 96 J/m |
| Mechanical properties | Test Condition | Test Method | QTR USA/QR Resin QR-4165 |
|---|---|---|---|
| bending strength | 屈服 | ASTM D790 | 96.5 MPa |
| Flexural modulus | ASTM D790 | 2480 MPa | |
| tensile strength | 屈服 | ASTM D638 | 62.1 MPa |
| physical property | Test Condition | Test Method | QTR USA/QR Resin QR-4165 |
|---|---|---|---|
| melt mass-flow rate | 280°C/2.16kg | ASTM D1238 | 10 g/10min |
| density | ASTM D792 | 1.08 g/cm³ | |
| Shrinkage rate | MD：3.18mm | ASTM D955 | 0.60 % |
| Thermal performance | Test Condition | Test Method | QTR USA/QR Resin QR-4165 |
|---|---|---|---|
| Heat distortion temperature | 1.8MPa,未退火，HDT | ASTM D648 | 121 °C |
| 0.45MPa,未退火，HDT | ASTM D648 | 141 °C |
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