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POLYETHYLENE UBEC450

UBE POLYETHYLENE (Wire & Cable grade)

Properties

Item Unit Nominal value Test method
MFR g/10min 1 ASTM D1238
Density kg/m3 921 ASTM D1505
Tensile strength MPa 18 ASTM D638
Tensile elongation % 650 ASTM D638
Flexural strength(Olsen) MPa 150 ASTM D747
Hardness (HDD) 52 ASTM D2240
Vicat softening point 92 ASTM D1525
Brittle temperature <-75 ASTM D746
Volume resistivity Ω·m 1014< ASTM D257
Dielectric constant (1 MHz) 2.3 ASTM D1531
Dissipation factor (1 MHz×10-3) 0.1 ASTM D1531
Dielectric strength MV/m 36 ASTM D149

* These values are typical properties and not to be considered as specifications.
* Specimens are prepared from compression-molded sheets.

Features

  • Good electrical properties

Applications

  • Insulation for telephone, power, control, coaxial, signal, instrumentation cables.