Why Choose the Partex HS224BLACK 2:1 Black Heat Shrink Tubing?
The Partex HS224BLACK is a versatile black 2:1 heat shrink tubing product designed for electrical wire insulation, cable identification and protection of small-diameter wiring and connections. Manufactured by Partex, this heat shrink sleeving provides a practical solution for electricians, control panel builders, industrial maintenance engineers and electrical equipment manufacturers requiring neat, close-fitting cable insulation.
Featuring a 2:1 shrink ratio, the tubing reduces in diameter when heated, allowing it to conform around suitably sized wires and components. The nominal supplied diameter is 2.4 mm, with a nominal recovered diameter of 1.2 mm. This size makes it particularly useful for small electrical conductors, wiring harnesses and connections where a close-fitting insulating sleeve is required.
The black colour provides a discreet, professional appearance for electrical wiring and cable management, helping maintain a consistent finish across cable assemblies. Supplied in a 150 m pack, the HS224BLACK is suitable for repeated cutting and installation tasks in electrical panel assembly, cable harness production, equipment manufacturing and maintenance operations.
Key Advantages
- 2:1 heat shrink ratio allows the tubing to reduce to approximately half its original diameter when correctly recovered.
- 2.4 mm supplied diameter provides a practical sleeving size for appropriately sized small wires and electrical connections.
- 1.2 mm nominal recovered diameter allows a close-fitting sleeve around compatible components.
- Black colour provides a discreet appearance for electrical installations and cable assemblies.
- Heat-activated recovery provides a fitted sleeve without a mechanical fastening mechanism.
- Useful for electrical insulation, cable organisation and protection against incidental contact and light abrasion.
- Can be cut to the required length for individual wiring and assembly tasks.
- 150 m pack quantity supports repeated use in electrical installation and maintenance projects.
- Suitable for control panel manufacturing, industrial wiring and cable harness assembly.
Key Features
- Partex HS224BLACK heat shrink tubing.
- 2:1 nominal shrink ratio.
- 2.4 mm nominal supplied diameter.
- 1.2 mm nominal recovered diameter.
- Black colour for discreet cable insulation and identification.
- Heat-activated diameter reduction.
- Designed for use on suitably sized wires, conductors and electrical connections.
- Can be cut into individual sleeve lengths.
- Suitable for electrical cable management and wiring assembly.
- Useful for insulating and organising small-diameter wiring.
- Supplied in a 150 m pack.
Reliable Wire Insulation and Protection for Electrical Control Systems
Effective cable insulation and identification help maintain organised electrical installations, improve wiring accessibility and simplify equipment maintenance. The Partex HS224BLACK provides a heat-shrinkable sleeve that can be cut to length, positioned over a suitable wire or connection and heated to achieve a close fit. This makes it a practical option for small-diameter wiring in control panels, electrical equipment and industrial automation assemblies.
The combination of a 2.4 mm supplied diameter, 1.2 mm recovered diameter and 2:1 shrink ratio makes this tubing particularly relevant to small electrical conductors and wiring connections. Its black finish provides a consistent appearance across cable harnesses and electrical equipment assemblies. Installers should confirm the required electrical insulation rating, recovery temperature, operating temperature, material compatibility and environmental suitability against the manufacturer's technical documentation before use. Black colour alone does not confirm UV resistance or outdoor suitability.
Typical Applications
- Insulation of appropriately sized small electrical wires and connections.
- Electrical control panel wiring and assembly.
- Industrial automation and machinery wiring.
- Cable harness production and wire identification.
- Electrical cable organisation and circuit identification.
- Electrical equipment manufacturing and OEM assemblies.
- Protection of small wiring sections against light abrasion.
- Electrical maintenance, repairs and cable refurbishment.
- Instrumentation wiring and small-diameter cable assemblies.
- General-purpose heat shrink sleeving applications where the tubing specifications are suitable.
