| About |
|---|
| Description LUTENE XL8080UC is a superior cleanliness version for high voltage power cable insulation and is designated as UC(Ultra-Clean) due to its extremely low level of contamination. LUTENE XL8080UC use a special base resin with lower melt index than well-known XL8080UC to prevent a sag in heavy walled cables. Applications Extra high voltage power cable insulation&& |
| Product Description | |
|---|---|
| Supplier | LG Chemical |
| Generic | PE |
| Material Status | Commercial: Active |
| Features | Good surface appearance |
| Availabilitys | North America,Latin America,Asia Pacific,Europe |
| Process Methods | Extrusion |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 0.920 | g/cm³ | ASTM D1505 |
| The degree of cross combination | > 80 | % | ASTM D2765A |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| tensile strength | |||
| fracture | > 19.7 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | > 500 | % | ASTM D638 |
| Aging performance | Nominal value | Unit | Test method |
|---|---|---|---|
| The rate of change in tensile strength in air | |||
| 135℃，168 hr | < 10 | % | ASTM D573 |
| The rate of change in ultimate elongation in air | |||
| 135℃，168 hr | < 10 | % | ASTM D573 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| thermosetting | IEC 60811-2-1 | ||
| Elongation under load: 200 ℃ | < 180 | % | IEC 60811-2-1 |
| Permanent deformation: 200 ℃ | < 15 | % | IEC 60811-2-1 |
| Electrical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Volume resistivity | |||
| 23℃ | > 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric strength | > 22 | kV/mm | ASTM D149 |
| Dielectric constant | |||
| 1 MHz | 2.30 | ASTM D150 | |
| Dissipation factor | |||
| 1 MHz | 3.0E-3 | ASTM D150 |
| Notes |
|---|
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