Heat Shrink Semi-Conductive Tube

Heat Shrink Semi-Conductive Tube

This heat shrink tube is made of cross-linked semi-conductive polyolefin and is aimed to protect electricity cables. It starts shrinking when the ambient temperature reaches 90 ℃ and finishes shrinking when the temperature rises to 130℃. To fully meet your production demands, customization services are provided, for instance, the laser engraving of your company’s logo on the surface of the tubes. After you make a purchase, we will carry out production at full steam to ensure swift delivery of the products.

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Features
  • Customization service;
  • Excellent insulation performance;
  • Easy installation;
  • Complete range of specifications;
Technical Data
Property Test Method Standard Value
Tensile Strength ASTM-D-638 ≥ 10MPa
Elongation at Break ASTM-D-638 ≥350%
Tensile Strength After Heat Aging (130℃×168h) ASTM-D-5510 ≤±20%
Elongation at Break After Heat Aging (130℃×168h) ASTM-D-5510 ≤±20%
Volume Resistivity IEC 60093 ≥1x Ω.cm
Hardness (Shore A) ISO 868 ≥80
Heat Shock 160℃, 4h No Crack
Brittle Temperature ISO 974 -40℃
Longitudinal Shrinkage ASTM-D-2671 ≤10%
Eccentricity ASTM-D-2671 ≤30%
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