General
Colour	Yellow/Green

The shrink tube Pliofine BX-VJ-03 1270 Box 4m from Ses-Sterling is a professional protective material for electrical wiring and cables in the field of installation technology. It serves for mechanical and electrical insulation as well as protection against environmental influences such as dust, moisture or mechanical stress. The product is supplied in a box with a length of 4 metres and is available in the colour yellow/green, making it particularly suitable for applications in grounding and protective conductor systems. The colour coding complies with current standards for protective conductors and supports clear identification in the installation network.

Applications

The shrink tube is intended for use in electrical and IT installations, particularly where secure and durable insulation of cables and wires is required. It is frequently used in the cabling of machines, systems, in building electrics or during the assembly of plug connections. The yellow/green colour identifies it as a protective conductor (PE conductor), making it especially suitable for use in grounding systems and protective conductor connections. Use in indoor and outdoor environments is possible, provided the environmental conditions comply with the technical specifications.

Functions and Equipment in Detail

The shrink tube has a shrink ratio of 3:1, meaning it reduces to one-third of its original outer diameter when thermally activated. This ensures a tight, dimensionally stable fit around the cable or wire to be protected. The material composition enables reliable sealing and mechanical stabilisation, thereby extending the service life of the connections. The yellow/green colour is not only visually identifiable but also complies with DIN VDE 0100-510 requirements for protective conductors, ensuring compliance with safety standards.

Technology Explained Simply

When heated with a hot air blower or another suitable heat source, the shrink tube contracts and conforms tightly to the underlying cable. This process creates a dense, waterproof and dustproof covering that improves electrical insulation and prevents mechanical damage. The 3:1 shrink ratio allows flexible adaptation to different cable diameters, making the tube universally applicable. The material properties ensure high heat resistance and chemical resistance against commonly occurring environmental media.

Compatibility and Accessories

The shrink tube is designed for use with cables and wires used in electrical installations. It is particularly suitable for protective conductors (PE conductors) and can be combined with other products from the Pliofine series to create complete protection solutions. The use of hot air blowers or other heat sources is required to activate the shrinking process.

Installation and Mounting

Installation is carried out by sliding the shrink tube onto the cable or wire to be protected, followed by heating with a hot air blower. Care should be taken to ensure even heat distribution to guarantee uniform shrinking. Processing is done at room temperature and does not require additional adhesives or chemicals. Processing typically requires no additional tools, with handling being facilitated by the 3:1 shrink ratio.

Operational Advantages

The shrink tube provides reliable, durable and waterproof insulation, increasing the service life of the connections. The yellow/green colour enables clear identification of protective conductors, improving operational safety. The simple installation and universal applicability make it a practical tool for electricians and installation technicians. Use in combination with other shrink tubes from the Pliofine series enables consistent and standard-compliant processing in complex installations.