About |
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Borlink LE0592S is a crosslinkable black polyethylene compound, specially designed for semiconductive conductor screen and bonded insulation screen of energy cables. Applications Borlink LE0592S is intended for semiconductive applications in XLPE high voltage (HV) cables rated up to 220kV. It can be used as inner and outer semicon for bonded constructions and as inner semicon for strippable constructions. Specifications Borlink LE0592S meets the applicable requirements as below when processed using sound extrusion practices and testing procedures AEIC CS9 IEC 60840 Cenelec HD 632 S1 IEC 62067 ANSI/ICEA 108-720 Special Features Borlink LE0592S is a ready-to-use semiconductive compound. It offers excellent thermal stability which provides robust cable extrusion and crosslinking at high surface temperature, allowing for high line speed. The excellent distribution of carbon black and additives in Borlink LE0592S would result in a very smooth semiconductive screen.&& |
Product Description | |
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Supplier | Borealis AG |
Generic | PE |
Material Status | Commercial: Active |
Features | Crosslinked,High Heat Resistance,Heat Stabilized |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 1.14 | g/cm³ | ISO 1183 |
humidity | 200 | ppm | Karl Fisher |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | 22.0 | MPa | ISO 527-2/25 |
Tensile strain | |||
fracture | 200 | % | ISO 527-2/25 |
Aging performance | Nominal value | Unit | Test method |
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The rate of change in tensile strength in air | |||
135℃,168 hr | < 20 | % | ISO 527 |
THERMAL | Nominal value | Unit | Test method |
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thermosetting | IEC 60811-507 | ||
Elongation under load: 200 ℃ | 25 | % | |
Permanent deformation: 200 ℃ | 0.0 | % |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | ISO 3915 | ||
23℃ | < 1.0E+2 | ohms·cm | |
90 ℃ | < 1.0E+3 | ohms·cm |
Supplementary information | Nominal value | Unit | Test method |
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Gottfert Elastograph | 1.2 | N·m | ISO 6502 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 120 to 135 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. 0.20 MPa |
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