PRO POWER 2:1 Normal Wall Heat Shrink Tubing 38.1mm x 50m Black

The PRO POWER 2:1 Normal Wall Heat Shrink Tubing provides a professional-grade solution for insulating, protecting, and bundling electrical wires and components. This 50-metre reel of black polyolefin tubing offers reliable performance across a wide temperature range, making it a versatile choice for various electrical and electronic applications.

With a 2:1 shrink ratio, the tubing contracts to half its supplied diameter when heated, forming a tight, secure, and protective seal around connections. It activates at a low shrink temperature of 70°C to 110°C, which is suitable for use with a standard heat gun. Once recovered, it can withstand continuous operating temperatures from -55°C up to 125°C, ensuring stability in both extreme cold and moderate heat environments.

This tubing meets recognised safety and performance standards, including UL224 and VW-1 flame retardancy ratings, as well as CSA 22.2 OFT. This certification provides assurance of its quality and suitability for professional and DIY electrical work. The normal wall thickness offers a balance of flexibility and durability, providing robust protection against abrasion, moisture, and corrosion.

Key Applications:

• Insulating and protecting wire splices, terminals, and connections.
• Bundling cables and wires to create neat, organised looms.
• Providing strain relief and mechanical protection for vulnerable points in wiring.
• Colour-coding wiring or restoring insulation on damaged cables.

Supplied on a convenient 50-metre reel, this heat shrink tubing is an economical and essential item for any electrical toolkit, workshop, or installation project.