Why Choose the Partex HS2191WHITE 2:1 Heat Shrink Tubing?
The Partex HS2191WHITE is a versatile 2:1 heat shrink tubing designed for electrical insulation, cable protection, wire identification and professional cable management. Manufactured by Partex, this white heat shrink sleeving provides a practical solution for protecting insulated conductors, 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, wires and electrical components. The white finish provides a clean, professional appearance while supporting visual cable identification and helping engineers distinguish designated wiring groups within organised electrical installations.
With a supplied internal diameter of 19.1 mm and a nominal recovered diameter of 9.5 mm, the HS2191WHITE is suitable for a range of larger-diameter cables, wiring assemblies and conductor protection applications. Supplied in a convenient 50 m pack, this white heat shrink tubing offers a practical bulk 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.
- 19.1 mm supplied internal diameter accommodates compatible larger-diameter cables and wiring assemblies.
- 9.5 mm nominal recovered diameter allows effective shrinking around appropriately sized applications.
- White finish supports visual cable identification and provides a neat appearance for electrical installations.
- 50 m pack length provides a practical supply for electrical installation and panel-building 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 HS2191WHITE heat shrink tubing.
- 2:1 nominal shrink ratio.
- 19.1 mm nominal internal diameter before shrinking.
- 9.5 mm nominal recovered internal diameter.
- White colour for cable identification and wiring organisation.
- 50 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 Cable Protection
Heat shrink tubing such as the Partex HS2191WHITE 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 white finish makes the HS2191WHITE particularly useful for professional cable assemblies and organised electrical installations where a clean, easily distinguishable appearance is preferred. White sleeving can help identify selected cable groups, wiring circuits or equipment connections when used in accordance with the applicable identification scheme. Its light-coloured surface may also be useful where compatible identification markings are required. The 50 m pack supports repeated installation tasks and electrical assembly work, making it a practical choice for industrial automation, control panel manufacturing and electrical maintenance.
Typical Applications
- Electrical cable insulation and protection.
- Industrial control panel wiring and assembly.
- PLC and automation equipment cable management.
- White cable identification and colour-coded wiring systems.
- Protection of compatible larger-diameter conductors and insulated connections.
- Cable harness assembly and equipment maintenance.
- OEM machinery wiring and industrial electrical manufacturing.
