3:1 polyolefin heat shrink tubing is an effective and economical way to professionally finish the ends of any wire harness application. More versatile than standard 2:1 heat shrink tubing, a 3 to 1 shrink ratio allows you to leave connectors on the wires saving valuable labor time.
Features
3:1 Shrink Ratio (shrinks to 1/3 its original diameter)
Maximum Continuous use temperature 135C
Shrink Temperature of 100°C and operating temperature of -55°C to + 135°C
Typical applications include: Insulation, Wire Identification, Wire Bundling, Mechanical Protection, Color Coding, Lightweight Harnessing, Physical/Electrical Protection of Components, Strain Relief, and Solder Insulation.
Colors available: Black, White, Clear, Red, Blue and Yellow, Green (Violet, Orange may also be available: please inquire
| Operating Temperatures |
| Minimum Continuous |
-67°F/-55°C |
| Maximum Continuous (MIL-I-23053) |
275°F/135°C |
| Melt (ASTM D-2117) |
392°F/200°C |
Audited Supplier 
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