Why Choose the Partex HS224BLUE 2:1 Heat Shrink Tubing?
The Partex HS224BLUE is a versatile 2:1 heat shrink tubing designed for electrical insulation, cable protection, wire identification and professional cable management applications. Featuring a blue finish and heat-activated shrinking properties, this tubing provides a practical solution for insulating, protecting and organising electrical conductors in industrial, commercial and general electrical installations.
As part of the Partex HS2 heat shrink tubing range, the HS224BLUE is designed to contract when heated, forming a close-fitting sleeve around compatible wires, cables and components. Its 2:1 shrink ratio allows the tubing to reduce to approximately half its original internal diameter, providing flexibility when selecting insulation and protective sleeves for different conductor sizes.
With a nominal supplied internal diameter of 2.4 mm and a recovered internal diameter of approximately 1.2 mm, the HS224BLUE is particularly suitable for small electrical conductors, wiring assemblies and cable identification applications. Supplied in a convenient 150 m pack, it is ideal for electrical panel builders, cable harness manufacturers, maintenance engineers and industrial production environments requiring a reliable supply of blue heat shrink tubing.
Key Advantages
- 2:1 heat shrink ratio allows the tubing to contract to approximately half its supplied internal diameter.
- 2.4 mm supplied diameter suitable for small electrical conductors and wiring assemblies.
- 1.2 mm recovered diameter provides a close-fitting sleeve when correctly applied.
- Blue colour supports visual cable identification and organised wiring installations.
- Provides electrical insulation and mechanical protection for compatible conductors and components.
- Flexible tubing can be cut to the required length for individual installation requirements.
- 150 m pack quantity provides a practical supply for repetitive installation, manufacturing and maintenance tasks.
Key Features
- Partex HS224BLUE heat shrink tubing.
- 2:1 nominal shrink ratio.
- 2.4 mm nominal supplied internal diameter.
- 1.2 mm nominal recovered internal diameter.
- Blue finish for cable identification and visual differentiation.
- Heat-activated shrinking for a close-fitting installation.
- Suitable for insulating and protecting small electrical conductors.
- Can be cut into individual sleeves to suit cable preparation requirements.
- Compatible with appropriate hot air heat shrink installation tools.
- Suitable for electrical, industrial and general-purpose cable protection applications.
- Supplied in a 150 m pack.
Reliable Electrical Insulation and Cable Identification
The Partex HS224BLUE provides an effective method of insulating and protecting electrical conductors while supporting clear cable identification. When suitable heat is applied, the tubing contracts around the cable or component, creating a close-fitting sleeve that helps protect the underlying surface against incidental abrasion and contact.
The 2:1 shrink ratio offers flexibility when working with different conductor diameters, while the distinctive blue finish helps installers visually distinguish wiring groups and cable identification categories within electrical control panels and cable harnesses. The 150 m pack is particularly useful for repetitive cable preparation, electrical manufacturing and maintenance applications where tubing is cut to individual lengths as required.
Typical Applications
- Electrical wire insulation and conductor protection.
- Colour-coded cable identification and wiring organisation.
- Electrical control panel assembly and cable preparation.
- Cable harness manufacturing and wire loom organisation.
- Insulation of compatible electrical joints and connections.
- Industrial machinery and automation wiring.
- Electronics assembly and low-voltage electrical installations.
- Electrical equipment servicing and maintenance.
- Professional finishing of cable assemblies and wiring terminations.
