Things to Consider Before Purchasing Heat Shrink Tubing For Electric Cables

Heat Shrink products are available in different materials. This makes heat shrink books popular. Tubing is too.

Heat Shrink products are so popular right now. They’re usually made from nylon or polyolefin. Sometimes they products are manufactured from PFTE. These are more resilient in general terms. Then again, it’s the Viton heat shrink tubes that withstand extreme environments including those with caustic chemicals.

This is why heat shrink boots are such a hot topic these days.

Sleeve Diameter of the tubing

The diameter is in the original version which should be big enough to overcome any irregular surface concerns. At the same time, it will shrink to the final diameter without an issue – it will align so snugly that even the most critical of reviewers will be impressed.

As they say, it’s all about the shrink ratio.

Shrink ratio

The shrink ratio sets the final diameter for the tubing. It matches, from as high as six to one or as low as two to one. Tubing for cable bundles often requires a high shrinkage ratio to perform as a weather-proof sealant.

Rigidity and wall thickness

Thick-walled and stiff tubing is sufficient in many applications, especially where the job demands both strain relief and hardness. Less rigid or thin-walled tubing is good for other applications, however.

Other jobs require heat shrink tubing. It can be applied for contracting. This helps generate an even sturdier bond between the tubing and the cable around which it is wrapped. Heat shrink products often come from this provider: www.wtggroup.com.