Why Choose the Partex HS2508BLACK 2:1 Heat Shrink Tubing?
The Partex HS2508BLACK is a versatile 2:1 heat shrink tubing designed for electrical insulation, cable protection, wire identification and professional cable management. Manufactured by Partex, this black heat shrink sleeving provides a practical solution for protecting insulated conductors, larger cable assemblies and electrical connections in industrial automation systems, control panels and electrical installations.
Featuring a 2:1 shrink ratio, the tubing contracts to approximately half its original internal diameter when heated appropriately. This allows it to form a close-fitting protective sleeve around compatible cables, cable bundles and electrical components. The black finish provides a neat, professional appearance, making it particularly suitable for electrical installations where consistent cable protection and an organised finish are important.
With a supplied internal diameter of 50.8 mm and a nominal recovered diameter of 25.4 mm, the HS2508BLACK is suitable for a range of larger-diameter cables, wiring assemblies and conductor protection applications. Supplied in a convenient 30 m pack, this black heat shrink tubing offers a practical solution for electrical contractors, control panel builders, OEM manufacturers and industrial maintenance teams.
Key Advantages
- 2:1 heat shrink ratio provides a close-fitting protective sleeve when correctly installed.
- 50.8 mm supplied internal diameter accommodates compatible larger-diameter cables and wiring assemblies.
- 25.4 mm nominal recovered diameter allows effective shrinking around appropriately sized applications.
- Black finish provides a clean, professional appearance for cable protection and electrical installations.
- 30 m pack length provides a practical supply for electrical installation, panel building and maintenance projects.
- Helps protect covered wiring against abrasion, handling damage and general mechanical wear.
- Can be cut to the required length for individual insulation, identification and protection applications.
Key Features
- Partex HS2508BLACK heat shrink tubing.
- 2:1 nominal shrink ratio.
- 50.8 mm nominal internal diameter before shrinking.
- 25.4 mm nominal recovered internal diameter.
- Black colour for professional cable protection and wiring organisation.
- 30 m supplied length.
- Heat-activated shrinking for a close-fitting protective sleeve.
- Suitable for electrical insulation, cable protection and identification applications.
- Can be cut to application-specific lengths for flexible installation.
Reliable Electrical Insulation and Professional Black Cable Protection
Heat shrink tubing such as the Partex HS2508BLACK provides a convenient method of insulating and protecting electrical wiring. When suitable heat is applied, the tubing contracts around the cable or component, creating a close-fitting sleeve that helps protect against abrasion and handling damage. The 2:1 shrink ratio provides flexibility when selecting tubing for compatible cable and conductor sizes. For effective installation, the tubing must be large enough to pass over the application before shrinking while having sufficient recovery to grip the finished assembly.
The black finish makes the HS2508BLACK particularly useful for professional cable assemblies, machinery wiring and organised electrical installations where a consistent appearance is preferred. Its larger 50.8 mm supplied internal diameter makes it a practical option for compatible larger cables and cable bundles requiring additional sleeving. The 30 m pack supports repeated installation tasks in industrial automation, control panel manufacturing and electrical maintenance. Black sleeving can also be incorporated into cable identification systems where its use is consistent with the applicable wiring standards and installation documentation.
Typical Applications
- Electrical cable insulation and protection.
- Industrial control panel wiring and assembly.
- PLC and automation equipment cable management.
- Protection of compatible larger-diameter insulated conductors.
- Cable bundle sleeving and wiring harness protection.
- Machinery wiring and electrical equipment assembly.
- OEM manufacturing, industrial maintenance and cable management.
