| About |
|---|
| Polidan ®XLPE-PEX -可交联聚乙烯 低密度聚乙烯系化合物可潮交联，含有与催化剂母料一起使用的硅烷预接枝基体化合物（ SIOPLAS ®方法）。 符合的标准： — IEC 60502 XLPE， IEC 60092/351， CEI 18-16/351， BS 7655 GP8， VDE 0276 2XI1， HD 604 2XI1， HD 626 S1 TIX2&& |
| Product Description | |
|---|---|
| Supplier | Solvay |
| Generic | XLPE |
| Material Status | Commercial: Active |
| Features | Crosslinked,Low toxicity,Low density |
| Availabilitys | North America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.918 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 190℃，2.16kg | 0.70 | g/10min | Internal Method |
| Water absorption rate | IEC 60811 | ||
| 100℃，24hr | < 0.500 | mg/cm² | IEC 60811 |
| 85℃，14days | < 0.500 | mg/cm² | IEC 60811 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Changes in mechanical properties after hot air aging test, 135 ℃, 168 hr | IEC 60811 | ||
| The rate of change in tensile strength | 15 | % | IEC 60811 |
| Change in tensile elongation | -8 | % | IEC 60811 |
| Changes in bending test | |||
| In air, 240 hours, 150 ℃ | 无开裂 | IEC 60811 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| thermosetting | IEC 60811 | ||
| Maximum permanent elongation after cooling: 200 ℃ | 0.0 | % | IEC 60811 |
| Elongation at break under load: 200 ℃ | < 70 | % | IEC 60811 |
| Hot air shrinkage | |||
| 1 hour, 130 ℃ | < 4.0 | % | IEC 60811 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | IEC 60502 | ||
| 20 ℃ | 4.1E+15 | ohms·cm | IEC 60502 |
| 90 ℃ | 2.7E+15 | ohms·cm | IEC 60502 |
| Dielectric strength | 34 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 kHz | 2.30 | ASTM D150 | |
| Dissipation factor | |||
| 1 kHz | 6.0E-4 | ASTM D150 | |
| Insulation resistance constant | IEC 60502 | ||
| 20℃ | 15000 | Mohms·km | IEC 60502 |
| 90℃ | 10000 | Mohms·km | IEC 60502 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 51 | ISO 868 | |
| tensile strength | |||
| fracture | 21.6 | MPa | IEC 60811 |
| Tensile strain | |||
| fracture | 500 | % | IEC 60811 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Barrel 1 zone temperature | 140 to 160 | °C | |
| Barrel 2 zone temperature | 150 to 170 | °C | |
| Barrel 3 zone temperature | 160 to 180 | °C | |
| Barrel 4 zone temperature | 160 to 180 | °C | |
| Ring temperature | 170 to 190 | °C | |
| Head temperature | 170 to 190 | °C | |
| Nozzle temperature | 180 to 220 | °C | |
| Notes |
|---|
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |