Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
POM Copolymer Polipom C250 Poliblend S.p.a.
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | Poliblend S.p.a./Polipom C250 |
|---|---|---|---|
| Suspended wall beam without notch impact strength | ISO 180 | 无断裂 | |
| Impact strength of cantilever beam gap | ISO 180/A | 45 kJ/m² |
| Mechanical properties | Test Condition | Test Method | Poliblend S.p.a./Polipom C250 |
|---|---|---|---|
| Tensile modulus | ISO 527-2 | 2900 MPa | |
| Tensile strain | 断裂 | ISO 527-2 | 30 % |
| 屈服 | ISO 527-2 | 11 % | |
| tensile strength | 屈服 | ISO 527-2 | 60.0 MPa |
| Electrical performance | Test Condition | Test Method | Poliblend S.p.a./Polipom C250 |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 0 |
| physical property | Test Condition | Test Method | Poliblend S.p.a./Polipom C250 |
|---|---|---|---|
| Shrinkage rate | 1.8to2.2 % | ||
| melt mass-flow rate | ISO 1133 | 25 g/10min | |
| Water absorption rate | 23°C,24hr | ISO 62 | 0.20 % |
| density | ISO 1183 | 1.42 g/cm³ |
| Thermal performance | Test Condition | Test Method | Poliblend S.p.a./Polipom C250 |
|---|---|---|---|
| Heat distortion temperature | 连续使用温度2，HDT | 80.0 °C | |
| vicat | ISO 306/A120 | 165 °C | |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 165 °C |
| 1.8MPa,未退火，HDT | ISO 75-2/A | 108 °C | |
| ball-indentation hardness | 165°C | IEC 60695-10-2 | 通过 |
| melting temperature | DSC | 175 °C |
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