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Cold-shrink tubing

2 June 2023

Cold-shrink tubing

What is cold-shrink tubing?

Cold-shrink tubing is designed so that it can be applied without additional heat or tools. It consists of a material that contracts at room temperature when the inner spiral is removed. This creates a tight, sealed protection around the cable or wire.

Cold-shrink tubing – what advantages does the material offer?

Cold-shrink tubing is ideal for applications where quick and easy installation is required, or where a heat source such as a heat gun or gas torch is not safe or practical.

Another advantage of cold-shrink tubing is its ability to provide a tight and reliable seal. The tubing shrinks tightly around the object, creating a barrier against moisture, dirt and other harmful elements. This is particularly important in applications where electrical connections need to be protected from moisture and corrosion.

In electrical engineering and telecommunications, cold-shrink tubing is frequently used to insulate cables and wires. The tubing offers additional protection against short circuits and other electrical faults while ensuring a firm and reliable connection. It can also help protect cables and wires from mechanical damage.

In the automotive industry, cold-shrink tubing is used to connect and protect cables and hoses. The tubing is very durable and can withstand the high temperatures and vibrations that can occur in a car engine. It also offers additional protection against moisture and corrosion, which can help extend the service life of parts and components.

Overall, cold-shrink tubing is an excellent choice for a wide range of applications where reliable sealing and protection is required. It is easy to install, durable and can withstand the high demands of demanding applications. If you are looking for an effective way to connect and protect cables, wires or pipes, you should consider using cold-shrink tubing.

BHW CS cold-shrink tubing is available in the following sizes (type – Ø before shrinking – Ø after shrinking – wall thickness after shrinking – length):

  • BHW CS1 – 20.00 mm – 8.00 mm – 2.00 mm – 0.30; 0.45 m
  • BHW CS3 – 32.00 mm – 12.00 mm – 2.50 mm – 0.30; 0.49 m
  • BHW CS5 – 35.00 mm – 16.00 mm – 2.00 mm – 0.18; 0.30; 0.45 m
  • BHW CS6 – 40.00 mm – 18.00 mm – 2.00 mm – 0.18; 0.25; 0.35; 0.45 m
  • BHW CS7 – 47.00 mm – 21.00 mm – 2.00 mm – 0.18; 0.30; 0.45 m
  • BHW CS8 – 53.00 mm – 25.00 mm – 2.00 mm – 0.25; 0.35; 0.50 m
  • BHW CS9 – 65.00 mm – 26.00 mm – 3.00 mm – 0.35; 0.42; 0.50 m
  • BHW CS10 – 70.00 mm – 30.00 mm – 3.00 mm – 0.35; 0.42; 0.50 m
  • BHW CS11 – 80.00 mm – 36.00 mm – 3.00 mm – 0.35; 0.42; 0.50 m
  • BHW CS12 – 104.00 mm – 42.00 mm – 3.00 mm – 0.42; 0.50 m

BHW CS cold-shrink tubing

Questions about this topic?

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