3KV One-step Silane Cross-linkable PE Insulation Compound XLPE Sheathing Material for Low-voltage Cables

Item No.: 00656
SEJ90-1-N, ESEJ90-1-M are one-step silan cross-linkable polyethylene insulation compound for low-voltage cables. They are mainly used for the insulation of low-voltage cables and control cables for 3KV and below. The maximum operating temperature is 90℃.
  • ModelSEJ90-1-N/SEJ90-1-M
  • Brand NameEASTMAC
  • Place of OriginChina
  • PortShanghai
  • Supply Ability1000 Tons Per Month
  • Payment TermsL/C,T/T
  • More Less
    Description
    Description

    Application: 

    SEJ90-1-N, ESEJ90-1-M are one-step silan cross-linkable polyethylene insulation compound for low-voltage cables. They are mainly used for the insulation

    of low-voltage cables and control cables for 3KV and below. The maximum operating temperature is 90℃.

    Processing Indicator

    Recommend to process with the PE extruder.

    Main technical data:

    Model

     

    Machine Barrel Temperature 

    Molding Temprature

     

    SEJ90-1-N

    SEJ90-1-M

     

    160-200℃

     

    215-220℃

    Item

     

    Unit

     

    Technical requirements 

    Density

     

    g/cm3

    0.922±0.005

    Tensile Strength

     

    MPa

    ≥13.5

    Elongation at Break

     

    %

    ≥350

    Brittle Temperature with Low Temperature 

     

    -76

    ≤15/30

    20 Volume Resistivity

     

    Ω·m

    ≥1.0×1014

    20 Dielectric Strength,50Hz

     

    MV/m

    ≥25.0

    20 Dielectric Constant,50Hz

     

    ----

    ≤2.35

     

    Air Aging Condition

    135±2×168h

    Tensile Strength

    Variation After Aging

     

     

    %

     

    ±20

    Elongation Variation

    After Aging

     

     

    %

     

    ±20

     

    Hot Set Test

    Condition

    200

    ×0.2MPa×15min

     

     

    1mm thick 95  

    boiled 2 hours test

    1mm 

     

    Hot Elongation 

     

    %

     

    ≤100

    Permanent

    Deformation after Cooling

     

     

    %

     

    ≤5

    Send your message to us
    ver_code