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Cembre 2811458 TCS64X100RE 2:1 halogen-free flame-retardant polyolefin heat shrink tubing for cable insulation, protection and identification.
The Cembre 2811458 (TCS64X100RE) is a premium 2:1 heat shrink tubing designed to provide dependable electrical insulation, mechanical protection and cable identification for professional electrical installations. Manufactured from durable halogen-free flame-retardant polyolefin, it is ideal for industrial control panels, machinery, cable harnesses and OEM applications.
Designed for demanding industrial environments, this heat shrink tubing offers excellent dielectric strength together with resistance to abrasion, moisture and common industrial chemicals. Its low shrink temperature allows quick installation while creating a secure protective covering around cables, terminals and electrical connections for improved long-term reliability.
Supplied as a 100 m red coil, the TCS64X100RE is suitable for production environments and maintenance departments requiring consistent cable protection and colour identification. The tubing complies with recognised industry standards and is widely used by electrical professionals across industrial and commercial applications.
Heat shrink tubing provides electrical insulation while protecting conductors against abrasion, moisture, contaminants and mechanical damage. Once heated, it contracts uniformly around cables and connectors to form a durable insulating layer that helps improve reliability and extend service life.
The Cembre TERMOCOIL TCS range is widely specified by electricians, panel builders, OEM manufacturers and maintenance engineers for cable insulation, wiring identification and electrical protection across industrial automation and power distribution systems.
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| Height (mm) | 100 mm | |
|---|---|---|
| Device Type | Heat-shrink marker sleeve | |
| Fixing Method | Heat-shrink | |
| Material | Polyolefin | |
| Colour | Red | |
| Label / Marker Dimensions (mm) | 64 × 100 mm | |
| Width (mm) | 64 mm | |
| Series | TERMOCOIL TCS | |
| Manufacturer Part Number | 2811458 | |
| Product type | Heat shrink tubing | |
| Shrink ratio | 2:1 | |
| Material | Halogen-free flame-retardant polyolefin | |
| Operating temperature | -55°C to +125°C | |
| Minimum shrink temperature | 70°C | |
| Full shrink temperature | 110°C | |
| Inside diameter (before shrink) | 6.4 mm | |
| Inside diameter (after shrink) | 3.2 mm | |
| Colour | Red | |
| Coil length | 100 m | |
| Compliance | UL, IEC and RoHS | |
| HS Code | 39173200 | |
| Country of Manufacture | China |
The Cembre 2811458 is 2:1 heat shrink tubing designed to insulate, protect and identify electrical cables and wiring.
It is manufactured from halogen-free flame-retardant polyolefin, providing excellent electrical insulation and mechanical protection.
The tubing is designed for continuous operation between -55°C and +125°C.
The TCS64X100RE features a 2:1 shrink ratio, allowing it to fit securely around a wide range of cable diameters.
It is commonly used in electrical panels, industrial machinery, automation equipment, cable harnesses and maintenance applications requiring durable cable insulation.
Cembre heat shrink tubing is trusted by electricians, OEM manufacturers and industrial maintenance engineers for dependable cable insulation, protection and identification across demanding electrical applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...