POM Copolymer Polipom C250
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CompareTechnical Data Sheet
| physical property | Test Condition | Test Method | Test Result |
|---|---|---|---|
| melt mass-flow rate | ISO1133 | 25 g/10min | |
| Shrinkage rate | 1.8到2.2 % | ||
| Water absorption rate | ISO62 | 0.20 % | |
| density | ISO1183 | 1.42 g/cm³ |
| Mechanical properties | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Tensile modulus | ISO527-2 | 2900 MPa | |
| Tensile stress | Yield | ISO527-2 | 60.0 MPa |
| Tensile strain | Yield | ISO527-2 | 11 % |
| Break | ISO527-2 | 30 % |
| Impact resistance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| Impact strength of cantilever beam gap | ISO180/A | 45 kJ/m² | |
| ISO180 | 无断裂 |
| Electrical performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| CTI | IEC60112 | >600 V |
| Thermal performance | Test Condition | Test Method | Test Result |
|---|---|---|---|
| ISO75-2/B | 165 °C | ||
| ISO75-2/A | 108 °C | ||
| 80.0 °C | |||
| vicat | ISO306/A120 | 165 °C | |
| BallPressure Test | IEC60695-10-2 | 通过 | |
| melting temperature | DSC | 175 °C |
IMPORTANT NOTES: Plas.com collected the data in the data sheet from the material manufacturers. Plas.com makes the best effort to improve the accuracy of the data, but has no responsibility for the data. We strongly recommend verifying the validity of the data with the material manufacturers before making a final decision.
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