Non-adhesive bondage tape and heat-shrink tubing are also frequently used.

Heat-shrink tubing is used to seal electric wiring.

This flexible radiator is then covered with heat-shrink tubing which provides a resilient and rugged waterproof covering for the finished mobile antenna.

The simplest bidirectional opto-isolator is merely a pair of LEDs placed face to face and held together with heat-shrink tubing.

Some of the earliest developments were in jet spray dispensers in vending machines and Velcro/Raychem (heat-shrink tubing) molding machines.

Heat-shrink tubing is manufactured from a thermoplastic material such as polyolefin, fluoropolymer (such as FEP, PTFE or Kynar), PVC, neoprene, silicone elastomer or Viton.