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Highly heat resistant cable compound

Heat insulation PVC

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Application

  • Insulation for indoor wiring and power cable ((IEC standard, UL standard, THW, THHN)

Features

  • Smooth exterior
  • Excellent extrusion and workability
  • Excellent insulating effect.

Major physical properties and process temperature

Test Item UNIT Value Test method
IEC-HIV/E WPC-1302
Room Temp. Tensile Strength  Mpa 18 22 IEC 60811
Elongation % 280 320
Aging Test Retention of T/S % 91
(135℃×240hr)
92
(136℃×168hr)
IEC 60811
Retention of E/L % 88
(135℃×240hr)
90
(136℃×168hr)
Brittleness Temp -16 - IEC 60811
Thermal Stability Hrs 4:30 3:40 ASTM D 4202
Specific gravity g/㎤ 1.46 1.37 ASTM D 792
Volume Resistivity
at 30℃
Ω·㎝ 9.6 ×10^13 2.6 x 10^14 ASTM D 257
Description IEC 60227 PVC/E UL1581
UL Insulation
Application HIV HCVV TW,THW,THHN
  • Product characteristics shown above are only guidelines not the actual product specification.
  • Process temperature conditions for the product may differ according to the technical spec of the machinery and processing condition.