General
Colour	Black

The Pliofine B-EX 3200 heat shrink tube from Ses-Sterling is a professional protective material for cables and wiring in the field of electrical and IT installation. It is supplied in the form of a reel with a length of 50 metres and is available in the colour black. The heat shrink tube serves for mechanical and electrical insulation as well as protection against environmental influences such as dust, moisture or mechanical stress. It is particularly suitable for use in industrial plants, machine construction or electrical installation, where a reliable and durable shrink connection is required.

Applications

The Pliofine B-EX 3200 heat shrink tube is designed for use in technical installations where cables and wiring must be protected from external influences. It is suitable for insulating cable connections, securing cables in enclosures, marking wiring, or protecting sensors and control lines. Due to its robust composition, it can also be used in environments with increased mechanical stress, for example in manufacturing technology or plant engineering.

Functions and features in detail

The heat shrink tube has a shrink ratio of 2:1, meaning that it reduces to half its original outer diameter when heated. This enables a tight, form-stable fit around the cable or wiring to be protected. The black colour provides good visibility and is also resistant to UV radiation, making it suitable for outdoor use. The material composition ensures high mechanical strength and resistance to chemical influences.

Technology explained simply

When heated with a hot air blower or a special shrink tool, the heat shrink tube contracts and tightly conforms to the underlying cable. This process creates a dense, waterproof and dustproof covering that secures electrical insulation and prevents mechanical damage. The use of heat shrink tubes is a standard procedure in electrical and IT installation to extend the service life of connections and increase safety. The weight specification of 72.6 g per metre indicates the material density and quality of the product, ensuring uniform shrink distribution.

Compatibility and accessories

The Pliofine B-EX 3200 heat shrink tube is compatible with all common cables and wiring within the permitted diameter range. It can be processed with various heating devices, such as hot air blowers or special shrink tools. No additional tools or materials are required for processing, as the shrink process is triggered solely by heat. The packaging unit of 50 metres enables efficient use in larger installations.

Installation and mounting

Installation is carried out by sliding the heat shrink tube over the cable or wiring to be protected. It is then heated evenly with a hot air blower or shrink tool until it contracts and forms a tight fit. Care should be taken to ensure that the heat is distributed evenly to avoid uneven shrinkage or material damage. Processing is done without additional adhesives or connectors.

Advantages in operation

The heat shrink tube provides durable, waterproof and dustproof insulation, increasing electrical safety and extending the service life of cable connections. The black colour allows for clear visual identification, which is advantageous during maintenance and inspection of installations. The reel packaging with a length of 50 metres is optimised for professional users, as it enables continuous processing without frequently changing packaging. The material quality ensures uniform shrink distribution and high mechanical stability of the finished connection.