Borlink™ LE4212

Category: PE, Unspecified , Polyethylene
Manufacturer: Borealis AG
Trademark: Borlink™
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: P7NLzl_Borlink-LE4212.pdf
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Borlink LE4212 is a crosslinkable natural polyethylene compound, specially designed for insulation of energy cables.
General Information
Features
  • Crosslinkable
Uses
  • Insulation
  • Wire & Cable Applications
Agency Ratings
  • AEIC CS8
  • BS 6622
  • CENELEC HD 620 S1, Part 1, table 2A, DIX 3-14
  • DIN VDE 0276-620
  • ICEA S-94-639
  • ICEA S-94-649
  • ICEA S-97-682
  • IEC 60502-2
  • IEC 60840
  • NF C 33-223
  • UL 1072
Processing Method
  • Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity (Base Resin)0.923g/cm³ASTM D792
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)2.2g/10 minASTM D1238
MechanicalNominal ValueUnitTest Method
Tensile Strength 117.0MPaASTM D638
Tensile Elongation 2(Break)400%ASTM D638
AgingNominal ValueUnitTest Method
Change in Tensile Strength in Air (136°C, 168 hr)10%ASTM D638
ThermalNominal ValueUnitTest Method
Brittleness Temperature < -76.0°CASTM D746
Hot Creep 3ICEA T-28-562
    Elongation under load : 150°C < 75%
    Permanent deformation : 150°C < 5.0%
Hot Set IEC 60811-507
    Elongation under load : 200°C 4< 75%
    Permanent deformation : 200°C 5< 5.0%
ElectricalNominal ValueUnitTest Method
Volume Resistivity > 1.0E+16ohms·cmASTM D257
Dielectric Strength > 21kV/mmASTM D149
Dielectric Constant (50 Hz)< 2.30ASTM D150
Dissipation Factor (50 Hz)5.0E-4ASTM D150
ExtrusionNominal ValueUnit
Melt Temperature 125 to 135°C
Note Message
1 .500 mm/min
2 .500 mm/min
3 .29 psi
4 .0.20 MPa
5 .0.20 PMa
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