Lutene® XL2808BK TR

Category: PE, Unspecified , Polyethylene
Manufacturer: LG Chem Ltd.
Trademark: Lutene®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: g9bXkN_Lutene-XL2808BK-TR.pdf
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Applications:
  • Crosslinkable semiconductive conductor and bonded insulation shielding compound for medium voltage power cables with rated voltage up to 35kV.

Performance:
  • Excellent Surface Smoothness
  • Excellent Electrical Properties - Excellent Physical and Thermal Properties - Long-run Extrusion without Scorch - Excellent tree retardance

Description:
LUTENE® XL2808BK TR is specially designed crosslinkable semiconductive compound for conductor shielding of medium voltage power cables. LUTENE® XL2808BK TR is compatible with both copper and aluminum conductors. LUTENE® XL2808BK TR specifically developed to provide an excellent -smoothness surface yielding a more perfect interface between extruded shield and the insulation. As a result, significantly improved cable performance can be expected. LUTENE® XL2808BK TR has excellent tree retardant property.
General Information
Features
  • Crosslinkable
  • Good Electrical Properties
  • Good Surface Finish
  • Semi Conductive
Uses
  • Insulation Shield
  • Medium Voltage Insulation
Agency Ratings
  • AEIC CS8-00
  • CENELEC HD 605 S2:2008
  • CENELEC HD 620 S2:2010
  • ICEA S-93-639
  • ICEA S-94-649
  • IEC 60502
PhysicalNominal ValueUnitTest Method
Density 1.12g/cm³ASTM D1505
Moisture Content < 500ppmKarl Fisher
MechanicalNominal ValueUnitTest Method
Tensile Strength 1(Yield)17.7MPaASTM D638
Tensile Elongation 2(Break)200%ASTM D638
AgingNominal ValueUnitTest Method
Retention of Tensile Elongation 3> 90ppmASTM D638
Retention of Tensile Strength 4> 90%ASTM D638
ThermalNominal ValueUnitTest Method
Heat Deformation 5< 18%JIS C3005
Additional InformationNominal ValueUnitTest Method
Ionic Content - Metal < 300%Internal Method
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -50.0°CASTM D746
ElectricalNominal ValueUnitTest Method
Volume Resistivity ASTM D991
    23°C < 50ohms·cm
    90°C < 5.0E+2ohms·cm
    135°C < 1.0E+3ohms·cm
ExtrusionNominal ValueUnit
Drying Temperature 60.0 to 70.0°C
Drying Time 4.0hr
Melt Temperature 100 to 125°C
Note Message
1 .200 mm/min
2 .200 mm/min
3 .135°C, 168 Hr
4 .135°C, 168 Hr
5 .121?×2kg
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