Price range: £3.60 through £10.20
Standard Delivery for mainland UK postcodes (excluding N Ireland, Scottish Highlands):
Orders Under £25.00 £7.95 +VAT to all UK postcodes
Orders From £25.01 – £75.00 £6.95+VAT to all UK postcodes.
Orders Over £75.00 Free of Charge to all UK postcodes.
Special Delivery Options & N Ireland, Scottish Highlands and Non Mainland UK postcodes:
Next Working Day delivery £9.50+VAT to Mainland UK excluding Scottish Highlands.
Delivery to off shore Islands and Scottish Highlands with a UK Postcode is £30.00+VAT.
Delivery Notes:
1pm is the cut off point for Next Day deliveries.
Please note that Printed Cable Ties have a 2 to 4 week lead time, so next day delivery will apply only once the cable ties are printed.
Tracking:
Tracking details will be emailed to you once your order has shipped.
Supplied in compact mini reel boxes for electrical and industrial use
Our yellow heat shrink tubing mini reels deliver reliable insulation, protection, and colour identification for electrical and trade applications. Manufactured from flame-retardant polyolefin with a 2:1 shrink ratio, this tubing provides durable performance and is ideal for colour coding or identifying earth/ground cables in electrical systems.
Material: Polyolefin – Standard wall
Shrink Ratio: 2:1
Shrink Temperature: 80 °C
Operating Temperature: –55 °C to +125 °C
Wall Thickness (after recovery): ±0.10 mm (±0.15 mm for 25.4 mm size)
Flame Retardant: Yes
Chemical Resistance: Fuel, hydraulic fluid, and lubricating oil
Colour Identification: Yellow – for ground/earth and colour coding
Packaging: Compact mini reel – clean, organised, and easy to use
Yellow heat shrink tubing is widely used by electricians and engineers for identifying earth or ground conductors, as well as for general cable colour coding in panels, machinery, and industrial systems. It provides quick, visual identification while maintaining insulation and strain relief on terminations and connectors.
The tough, flexible polyolefin construction ensures consistent performance in trade environments, from workshops and control panels to site installations.
Electrical insulation and cable identification
Marking and protecting ground or earth conductors
Colour-coded cable bundling in control panels and switchboards
Automotive and industrial wiring harnesses
Electrical maintenance and repair work
| Internal Diameter (Before Shrink) | Roll Length | Recovered Internal Diameter | Wall Thickness (After Recovery) |
|---|---|---|---|
| 1.2 mm | 12 m | 0.6 mm | 0.36 mm ± 0.10 mm |
| 1.6 mm | 12 m | 0.8 mm | 0.36 mm ± 0.10 mm |
| 2.4 mm | 11 m | 1.2 mm | 0.45 mm ± 0.10 mm |
| 3.2 mm | 11 m | 1.6 mm | 0.45 mm ± 0.10 mm |
| 4.8 mm | 10 m | 2.4 mm | 0.56 mm ± 0.10 mm |
| 6.4 mm | 9 m | 3.2 mm | 0.56 mm ± 0.10 mm |
| 9.5 mm | 7 m | 4.8 mm | 0.56 mm ± 0.10 mm |
| 12.7 mm | 6 m | 6.4 mm | 0.56 mm ± 0.10 mm |
| 19.1 mm | 5 m | 9.5 mm | 0.70 mm ± 0.10 mm |
| 25.4 mm | 3.5 m | 12.7 mm | 0.90 mm ± 0.15 mm |
Manufactured from high-grade, flame-retardant polyolefin, this tubing ensures professional insulation and long-term durability. It provides reliable protection from heat, abrasion, and chemicals, while maintaining flexibility for easy installation.
Compliant with:
RoHS Directive (Restriction of Hazardous Substances)
Electrical insulation and flame-retardant standards
Yellow colour identifies earth or ground conductors
Excellent insulation and strain relief for trade applications
Compact mini reel packaging for easy storage and use
Resistant to oils, fuels, and hydraulic fluids
Ideal for electricians, engineers, and installers
What is yellow heat shrink tubing used for?
Professionals use yellow heat shrink to identify earth or ground cables, as well as for colour coding wiring systems for quick reference and safety.
Is this tubing suitable for permanent electrical work?
Yes – it’s made from flame-retardant polyolefin and is RoHS-compliant, offering safe, durable insulation for permanent installations.
Can yellow tubing be used for colour-coded harnessing?
Absolutely. It’s ideal for marking or bundling wires in complex harnesses and control systems.
What’s the correct temperature for shrinking?
Use a professional heat gun at around 80 °C for smooth, even recovery and a clean finish.
Does it resist oils and fuels?
Yes – the polyolefin material is resistant to fuels, hydraulic fluids, and lubricating oils, ensuring long-term protection in industrial environments.
