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About Heat-Shrink Tubing
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Find tubing with the right shrink ratio, flexibility, and dielectric strength. Plus, compare materials by chemical resistance temperature, and more.
High-Shrink-Ratio Moisture-Seal Heat-Shrink Tubing
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Create a tight, water-resistant seal over irregularly shaped components. When heated, this tubing shrinks down to about 1/6th of its original ID, while an adhesive lining melts and forms a barrier around your component. For better protection against scrapes, tears, and punctures, it has thicker walls than standard tubing. And since it’s made from polyolefin, this tubing is a good pick for most other environments as well.
Dielectric Strength—Dielectric strength is the maximum voltage a material can handle before it starts to breakdown. The higher the dielectric strength of a material, the better it is for preventing electricity, heat, or signal from dissipating from wire and cable.
ID | 1/2 ft. Long | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Before Shrinking | Min. After Shrinking | Min. Wall Thk. After Shrinking | Dielectric Strength, V/mil | Shrink Temp., ° F | Temp. Range, ° F | Specs. Met | Color | Each | |||
Polyolefin | |||||||||||
5.6:1 Shrink Ratio | |||||||||||
| 0.6" | 0.15" | 0.06" | 200 | 245 | -65 to 190 | SAE AMS-DTL-23053 | Black | 5864N11 | 000000 | ||
| 1.25" | 0.22" | 0.06" | 200 | 245 | -65 to 190 | SAE AMS-DTL-23053 | Black | 5864N12 | 00000 | ||
| 2" | 0.374" | 0.106" | 200 | 245 | -65 to 190 | SAE AMS-DTL-23053 | Black | 5864N13 | 00000 | ||
| 2.5" | 0.5" | 0.12" | 200 | 245 | -65 to 190 | SAE AMS-DTL-23053 | Black | 5864N14 | 00000 | ||
| 3" | 0.748" | 0.14" | 200 | 245 | -65 to 190 | SAE AMS-DTL-23053 | Black | 5864N15 | 000000 | ||
