Heat Shrink Tubing

Heavy Duty Polyolefin Tubing-3:1

This heavy-​duty polyolefin heat shrink tubing is fabricated from specially formulated cross-​linked polyolefin, assuring long-​term environmental cable and wire protection, even in the most extreme conditions. Heavy-​duty polyolefin tubing is also highly chemical, abrasion and split resistant for added reliability. NP-​700HD polyolefin tubing meets all AMS-​DTL-​23053/15 specifications, and is available in Class 1 only.

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Heavy Duty Polyolefin Tubing-3:1


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Additional Information

Protection from the elements, abrasions, and chemicals is provided by this Polyolefin Heavy Duty Heat Shrink Tubing. Available in black only, this provides Class 2 fire protection of self-​extinguishing. You can purchase this tubing in 4' lengths or by special order, by spools. 

Key Features

  • Shrink ratio: 3:1
  • Dielectric strength (V-​mil): 500 
  • Flammability: Self-​extinguish

Distinctive Characteristics of Heavy Duty Polyolefin Heat Shrink Tubing

  • Corrosive effects: non-​corrosive
  • Applicable specifications: AMS-​DTL-​23053/15, Class 1; ABS
  • Operating temperature range: -67°F to 230°F (-55°C to +110°C)