Why Choose the Cembre TBS254X5BR Heat Shrink Tubing?
The Cembre TBS254X5BR is a premium-quality 2:1 heat shrink tubing engineered to provide reliable electrical insulation, mechanical protection and cable identification in industrial and commercial electrical installations. Manufactured from durable halogen-free flame-retardant polyolefin, it protects cables, joints and terminations from abrasion, moisture, chemicals and environmental contaminants while maintaining excellent electrical insulation performance.
Designed for electricians, panel builders, OEMs and maintenance engineers, the TBS254X5BR delivers consistent shrink performance for larger cable assemblies and electrical terminations. Its flexible construction ensures fast installation while providing long-lasting protection in demanding environments.
With a 26 mm pre-shrink internal diameter, 12.5 mm recovered diameter and supplied in a 5 metre coil, the TBS254X5BR is ideal for insulating large conductors, cable joints and wire bundles used throughout industrial automation and power distribution systems.
Key Advantages
- Premium 2:1 heat shrink tubing for electrical insulation.
- Halogen-free flame-retardant polyolefin construction.
- Protects against moisture, abrasion and environmental damage.
- Ideal for large cable terminations and wire bundles.
- Excellent flexibility for fast installation.
- Suitable for industrial, commercial and OEM electrical applications.
Key Features
- Cembre Thermoblock TBS254X5BR.
- 2:1 shrink ratio.
- 26 mm internal diameter before shrinking.
- 12.5 mm recovered internal diameter.
- 5 metre coil length.
- Brown colour for cable identification.
- Operating temperature from -55°C to +125°C.
- UL 224 VW-1 flame retardant and RoHS compliant.
Heat shrink tubing provides dependable insulation by shrinking tightly around cables, connectors and electrical terminations when heat is applied. This creates a durable protective barrier that enhances electrical safety, provides strain relief and helps extend the service life of cable assemblies.
The Cembre Thermoblock range is widely used throughout industrial automation, switchgear manufacturing and electrical maintenance where dependable insulation, durability and long-term reliability are essential.
Typical Applications
- Electrical cable insulation.
- Large cable joint protection.
- Control panels and switchgear.
- Industrial machinery wiring.
- Wire harness manufacturing.
- Cable identification and organisation.
