Why Choose the Partex HS2254CLEAR 2:1 Heat Shrink Tubing?
The Partex HS2254CLEAR is a versatile 2:1 heat shrink tubing solution designed for electrical insulation, cable protection, wire identification and professional electrical installations. Featuring a nominal expanded internal diameter of 25.4 mm and a nominal fully recovered internal diameter of 12.7 mm, this clear heat shrink sleeving is suitable for appropriately sized electrical cables, wiring harnesses, cable connections and electrical assemblies.
With its 2:1 shrink ratio, the Partex HS2254CLEAR can contract to approximately half its original internal diameter when correctly heated, creating a close-fitting protective sleeve around compatible cables and components. Its larger 25.4 mm starting diameter makes it a practical option for covering suitable cable bundles, wiring joints and components that require a wider sleeve than smaller heat shrink tubing sizes.
The clear, transparent finish is particularly useful where cable identification markings, labels or underlying wiring details need to remain visible beneath the protective sleeving. Supplied in a convenient 30 metre pack, the HS2254CLEAR provides electricians, electrical panel builders, OEM manufacturers and industrial maintenance engineers with a practical supply of transparent heat shrink tubing for installation, assembly and maintenance work.
Key Advantages
- 2:1 shrink ratio allows the tubing to recover to approximately half its original internal diameter.
- 25.4 mm expanded diameter and 12.7 mm recovered diameter suitable for compatible cables, wiring bundles and electrical assemblies.
- Clear finish allows underlying cable markings, labels and identification details to remain visible where legibility is maintained after installation.
- Provides a close-fitting protective sleeve around appropriately sized conductors, connections and components.
- Suitable for electrical insulation, cable identification protection and light mechanical protection.
- Helps protect covered wiring from incidental contact, minor abrasion and handling damage.
- Useful for electrical control panels, industrial machinery and equipment wiring assemblies.
- Can be cut to the required length for individual cables, joints and protective sleeving applications.
- Supports a neat, professional finish without unnecessarily concealing underlying identification details.
- Heat-activated installation provides close-fitting coverage without additional mechanical fasteners.
- Practical for repetitive electrical manufacturing, installation and maintenance applications.
- Supplied in a convenient 30 metre pack for professional use.
Key Features
- Partex 2:1 heat shrink tubing range.
- 25.4 mm nominal expanded internal diameter.
- 12.7 mm nominal fully recovered internal diameter.
- 2:1 heat shrink ratio.
- Clear colour for transparent cable protection and visibility of underlying identification markings.
- Heat-activated shrinking for close-fitting cable coverage.
- Suitable for appropriately sized electrical cables, conductors and wiring assemblies.
- Can be cut to custom lengths before installation.
- Useful for insulating and protecting compatible electrical connections.
- Supports organised wiring in control panels and industrial equipment.
- Suitable for cable harness manufacturing and electrical equipment assembly.
- Designed for installation using a suitable controlled heat source.
- Practical for electrical production, installation and maintenance tasks.
- 30 metres total supplied length.
Professional Transparent Heat Shrink Insulation and Cable Protection for Electrical Installations
The Partex HS2254CLEAR 2:1 heat shrink tubing is designed for applications requiring a protective sleeve around suitably sized electrical cables, wiring bundles and components. Its 25.4 mm nominal expanded internal diameter allows the tubing to be positioned over compatible cables and connections, while its 12.7 mm nominal fully recovered internal diameter enables it to contract around suitable underlying surfaces when correctly heated.
During installation, a suitable length of tubing is cut and positioned over the cable or component before controlled heat is applied. As the tubing shrinks, it conforms to the underlying surface, helping provide electrical insulation and protection against incidental contact, light abrasion and handling damage. Correct sizing is essential: the tubing must pass over the component before shrinking and recover sufficiently to achieve the required finished fit. The stated recovered diameter refers to nominal unrestricted recovery rather than a guaranteed final diameter when fitted over a cable.
One of the main benefits of clear heat shrink tubing is the ability to provide protective coverage while retaining visibility of underlying cable markings and identification details. This can be particularly useful in electrical control panels, machinery wiring, cable harnesses and equipment assemblies where labels, printed references or colour-coded insulation need to remain visible. Actual visibility depends on the underlying markings, lighting conditions and the appearance of the tubing after shrinking.
The larger 25.4/12.7 mm size is useful for applications involving appropriately sized cable bundles, wider wiring connections and components that require more clearance during installation. Before selecting this tubing, installers should measure the largest section that the unshrunk sleeve must pass over, along with the diameter of the area where it must achieve a close fit.
With 30 metres supplied per pack, the HS2254CLEAR is a practical choice for electrical panel building, industrial equipment manufacturing and maintenance departments. The tubing can be cut into individual sleeves of the required length, allowing installers to prepare consistent protective covers for repeated wiring tasks while reducing unnecessary material waste.
For installations requiring a specified insulation voltage, operating temperature range, flame-retardancy classification, chemical resistance or moisture sealing, the relevant Partex technical specifications should be confirmed before use. The 2:1 shrink ratio describes dimensional recovery and does not independently establish these additional performance characteristics or confirm an adhesive lining. Transparency should not be taken as evidence of UV resistance or suitability for outdoor exposure.
Typical Applications
- Electrical insulation of suitably sized cables and wiring connections.
- Transparent protective sleeving over compatible cable identification labels.
- Protection of visible wire and cable markings.
- Electrical control panel wiring and assembly.
- Industrial automation and instrumentation wiring.
- PLC control systems and electrical equipment installations.
- Cable harnesses and wiring looms.
- Protective sleeving for appropriately sized cable bundles.
- Electrical and electronic equipment manufacturing.
- Protective sleeving for compatible soldered wire joints.
- OEM electrical equipment assembly and production.
- Low-voltage wiring where the tubing's ratings are appropriate.
- Workshop electrical repairs and maintenance.
- Prototype development and equipment testing.
- Light abrasion protection for compatible cables and components.
- Professional electrical installation and repetitive production work.
