Clever Uses for Heat Shrinkable Tube

Duct tape has a reputation for being able to fix anything and everything. However, did you know that heat shrinkable tube is actually just as versatile? In fact, heatshrink is actually a more reliable solution, and in our opinion, much more elegant than haphazardly wrapping your broken items in unsightly gray tape.

Now, you might be asking – what exactly is heat shrinkable tube?

Well, it’s a relatively thin-walled tubing often used to insulate complex wiring assemblies in everything from automobiles to aircraft, due in part to its ability to shrink rapidly with applied heat, sealing out debris, moisture, and harsh chemicals. Heatshrink is fabricated with many types of polymer bases, which affords the tubing exceptional mechanical strength and abrasion resistance.

All this to say, such a performance product is actually quite useful in everyday situations. Installation is simple. Pick the appropriate sized tubing (the largest size that will still shrink to a tight fix) and apply heat. Below are a few instances where shrink tubing is sure to save the day!

 

Broken Glasses?

Every glasses-wearer knows the misfortune of holding two separate pieces of your once marvelous spectacles in each hand. Don’t fret! With a little heat shrinkable tube applied at the breaking point, you are back rockin’ your eyewear in style. Be sure to use a color that matches your frame color for a more streamlined fix.

Tangled headphone cables?

Twisted headphone cables are frustrating, and worse, all that stress on the cables can reduce their lifespan. The fix is simple with some heatshrink. Apply a few lines of tubing to your headphone cables in equal sections, so you can still fold them for transport. 3-inch sections of tubing will work great. And, while you’re at it, reinforce the jack with some heatshrink at the junction.

Too many keys?

We’ve all spent too long fumbling for just the right key in the dark, or perhaps you've been caught trying to remember which key opens the shed out back. It's a frustrating experience, but there's an easy solution: heat shrink tubing. Simply apply different colors of heat shrink to the top plate of each key, and identifying the right one becomes a breeze. What's even better is the option to order custom-printed heat shrinkable tubes, ensuring you'll always know which key belongs to which lock on your keyring. Not only does this method simplify identification, but it also helps protect your keys. The heat shrink tubing can prevent rust and corrosion, extending the life of your keys, especially if they’re exposed to the elements. Additionally, the added layer of tubing gives you a much better grip, making it easier to handle and turn keys, particularly in damp or cold conditions. With this simple and cost-effective solution, you can eliminate the guesswork and keep your keys organized and in great condition.

 

These are some simple and convenient uses for heat shrinkable tube. While shrink tubing can seem foreign at first, once you get the hang of applying heat appropriately, you’ll be reaching for it whenever a quick-fix is needed. Installing heat shrink is always easier with the right tool, so we recommend you pick up a heat gun or torch, which offers the precision and control necessary for optimal application. If you have any questions about heat shrinkable tube, call us here at Cable Ties Plus and we’ll be happy to assist.