About |
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BPD2000E is an unstabilised and clean low density polyethylene. Applications BPD2000E is designed for use in Medium/High Voltage (MV/HV) power cables insulation using the direct peroxide injection (DPI) process and applications requesting extra cleanliness. Suitability of BPD2000E for insulation of HV cables and voltage limitation depend on experience acquired and validations undergone by the cable manufacturer.&& |
Product Description | |
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Supplier | INEOS |
Generic | LDPE |
Material Status | Commercial: Active |
Features | High purity,Low density |
Availabilitys | Europe |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.923 | g/cm³ | ISO 1183 |
Melt Flow Rate | |||
190℃,2.16kg | 2.0 | g/10min | ISO 1133 |
MECHANICAL | Nominal value | Unit | Test method |
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tensile strength | |||
Fracture, 23 ℃ | 18.0 | MPa | ISO 527-2 |
Tensile strain | |||
Fracture, 23 ℃ | > 500 | % | ISO 527-2 |
Electrical performance | Nominal value | Unit | Test method |
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Volume resistivity | |||
23℃ | > 1.0E+15 | ohms·cm | ASTM D257 |
Dielectric strength | > 22 | kV/mm | ASTM D149 |
Dielectric constant | |||
50 Hz | 2.30 | ASTM D150 | |
Dissipation factor | |||
50 Hz | 3.0E-4 | ASTM D150 |
Process Conditions | |||
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Extrusion | Nominal value | Unit | Test method |
Melt temperature | 135 to 145 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
2. Method A (Short-Time) |
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