| About |
|---|
| Borlink LE0550DC is a Supersmooth crosslinkable black polyethylene compound, specially designed for semiconductive conductor screen and bonded insulation screen of energy cables. Applications Borlink LE0550DC is intended for semiconductive shielding of crosslinked HVDC solid dielectric cables. Special features Borlink LE0550DC is a ready-to-use Supersmooth semiconductive compound. The excellent distribution of carbon black additives in Borlink LE0550DC results in a superior smoothness of the semiconductive screen. It is specially developed to provide low space charge accumulation when used in HVDC constructions using Borlink LE4253DC as insulation.&& |
| Product Description | |
|---|---|
| Supplier | Borealis AG |
| Generic | PE |
| Material Status | Commercial: Active |
| Features | Crosslinked |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.10 | g/cm³ | ISO 1183 |
| Moisture | 100 | ppm | Karl Fisher |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | 22.0 | MPa | ISO 527-2/25 |
| Tensile strain | |||
| fracture | 380 | % | ISO 527-2/25 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| thermosetting | IEC 60811-507 | ||
| Elongation under load: 200 ℃ | 25 | % | IEC 60811-507 |
| Permanent deformation: 200 ℃ | 0.0 | % | IEC 60811-507 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength in air | |||
| 135℃，168 hr | < 20 | % | IEC 60811-507 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | ISO 3915 | ||
| 23℃ | < 1.0E+2 | ohms·cm | ISO 3915 |
| 90 ℃ | < 1.0E+3 | ohms·cm | ISO 3915 |
| Process Conditions | |||
|---|---|---|---|
| Extrusion | Nominal value | Unit | Test method |
| Melt temperature | 120 to 130 | °C | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.10 MPa |
| 【 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. |