PRO POWER 2:1 Normal Wall Heat Shrink Tubing 38.1mm x 50m Black
50m reel of black PRO POWER 2:1 heat shrink tubing. Polyolefin, UL/CSA certified, for insulating and protecting electrical connections.
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.
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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