Why Choose the Partex HSMB254GREY Grey Heat Shrink Tubing?
The Partex HSMB254GREY is a versatile 2:1 grey heat shrink tubing designed for electrical insulation, cable protection and wire identification in industrial, commercial and electrical installation applications. Featuring a nominal diameter of 25.4 mm before shrinking and 12.7 mm after shrinking, this heat shrink sleeve provides a neat, close-fitting solution for protecting larger cables, conductors, cable joints and electrical connections.
As part of the Partex HSMB heat shrink tubing range, the HSMB254GREY offers a practical solution for cable management and electrical wiring protection. When suitable heat is applied, the tubing contracts around the underlying cable or component, helping protect against abrasion, mechanical wear and everyday handling. Its neutral grey colour provides a professional appearance while supporting organised wiring systems and colour-coded cable identification.
Supplied in a convenient 5 m pack, the Partex HSMB254GREY is ideal for electricians, electrical panel builders, maintenance engineers and industrial automation professionals. Its 2:1 shrink ratio and larger 25.4 mm supplied diameter make it particularly useful for insulating and protecting larger cable bundles, electrical joints, cable terminations and industrial wiring assemblies.
Key Advantages
- 2:1 heat shrink ratio provides a close-fitting insulating sleeve around compatible cables and electrical connections.
- 25.4 mm nominal supplied diameter reduces to approximately 12.7 mm when fully recovered.
- Grey colour supports cable identification and provides a neat, professional finish for electrical wiring systems.
- 5 m pack length provides a practical supply for electrical installation, cable assembly and maintenance tasks.
- Heat-activated shrinking creates a tidy, close-fitting sleeve around larger cables and electrical connections.
- Helps protect insulated cables and connections against abrasion and mechanical wear.
- Suitable for industrial control panels, electrical assemblies, cable bundles and wiring management systems.
Key Features
- Partex HSMB254GREY heat shrink tubing.
- 2:1 shrink ratio for electrical insulation and cable protection.
- 25.4 mm nominal diameter before shrinking.
- 12.7 mm nominal recovered diameter.
- Grey finish for colour-coded wiring, cable identification and professional cable assemblies.
- 5 m pack for electrical installation and maintenance work.
- Heat-shrinkable sleeving for larger cables, cable joints and compatible electrical connections.
- Suitable for electrical control panels, industrial machinery and cable assemblies.
Reliable Cable Insulation and Electrical Protection
Heat shrink tubing such as the Partex HSMB254GREY provides a convenient method of insulating electrical conductors, covering wire joints and protecting cable assemblies. By applying controlled heat, the tubing contracts around the cable or connection, forming a close-fitting sleeve that helps improve wiring organisation and reduce exposure to everyday mechanical wear.
The 2:1 shrink ratio allows the tubing to reduce from its nominal 25.4 mm supplied diameter to approximately 12.7 mm when fully recovered. For effective installation, the tubing should be large enough to pass over the widest section of the connection before heating and capable of shrinking securely around the smallest section. Its larger diameter makes it particularly useful for covering substantial cable joints, protecting compatible cable terminations and organising groups of electrical conductors.
Typical Applications
- Electrical wire insulation and conductor protection.
- Industrial control panel wiring and electrical cabinet assemblies.
- Protection and organisation of larger cable bundles.
- Insulation of compatible cable joints, terminals and electrical connections.
- Grey colour-coded cable identification and wiring organisation.
- Industrial automation equipment and machinery wiring.
- Electrical maintenance, repairs and cable assembly work.
- Low-voltage electrical installations where the tubing's insulation rating is suitable.
