Heat Shrinkable Tube – Φ10 mm Blue, 100 m Roll

Detailed Description:
This high-quality heat-shrinkable tubing is supplied in a continuous 100-metre roll and has a nominal undeployed internal diameter of approximately 10 mm (Φ10 mm) before shrink. The tube is coloured blue, ideal for colour-coding wiring bundles, distinguishing conductor circuits or matching installation aesthetics. It is manufactured from premium cross-linked polyolefin (or equivalent heat-shrink material) which provides excellent electrical insulation, mechanical protection, abrasion resistance and environmental sealing when applied over wires, cable splices, terminations or harnesses.

Key features:

• Nominal inner diameter: ~10 mm before shrinking — slides easily over cables/wire bundles of this size and then shrinks to a snug fit.

• Colour: Blue — useful for visual identification, wiring harness organisation or marking of circuits.

• Roll length: 100 metres — cost-effective for moderate size installation runs or stock.

• Material & performance: Polyolefin heat shrink tubing is widely used for its excellent insulation, mechanical robustness, flame-retardant properties and wide operating temperature range (for example –55 °C to +135 °C) in many applications. 

• Shrink behaviour and usage: Heat-shrink tubing contracts radially when heated to provide a protective covering for cables and joints. 

• Applications: Ideal for insulating and protecting cable bundles, splices and terminations in electrical installations, control panels, automotive wiring, telecom/IT harnesses, and wherever a 10 mm diameter coverage is required, especially when colour-coding with blue is desired.

• Installation guidance: Slide the un-shrunk tubing onto the cable/bundle before making the connection. After assembly, slide tubing over the joint and apply uniform heat (using a hot-air gun or other suitable heat source) until the tubing fully spins down and conforms. Avoid direct flame contact to prevent damage. Proper shrink ensures tight fit, mechanical protection and environmental sealing. Benefits:

  • Provides neat and professional-looking cable finishing.

  • Aids colour-coded circuitry and wiring harness organisation.

  • Protects against mechanical abrasion, dust, moisture and environmental influences.

  • 100-metre roll gives efficient coverage for many runs with fewer roll changes.