General
Colour	Black

The Pliofine B-EX 3200 (1.22m) black shrink tube from Ses-Sterling is a black-coloured, heat-resistant protective sleeve for professional cable and wiring insulation. It serves as a mechanical and electrical protective covering for cables, wiring, and electrical connections in installations, particularly in environments with increased requirements for resistance to external influences. The length is 1.22 metres, providing sufficient quantity for typical installation tasks.

Applications
This shrink tube is intended for use in industrial, electrical, and electro-technical installations where reliable insulation and mechanical protection are required. It is particularly suitable for use in areas with high mechanical stress, such as in the machine construction industry, during installation of control systems, or in electrical installations. The black colour allows for discreet integration into existing systems and is suitable for applications requiring high heat resistance and chemical resistance.

Functions and Equipment in Detail
The Pliofine B-EX 3200 shrink tube is made from a special polymer material that shrinks back to its original, smaller form when heated. This process enables a tight, form-stable covering of the underlying cables or wires. The black colour is standard and provides good visibility during installation without being visually obtrusive.

Technology Explained Simply
The operation of the shrink tube is based on the thermal activation of a special plastic material. When heat is applied – for example, using a hot air blower – the tube contracts and tightly conforms to the underlying cable. This creates a dense, waterproof, and mechanically stable protective sleeve. The black colour results from pigments added to the polymer, which affect the visual appearance without impairing technical properties such as shrink behaviour or heat resistance.

Compatibility and Accessories
The shrink tube is designed for use with various cable types and wiring, particularly in applications requiring high mechanical strength and resistance to environmental influences. It can be activated using standard hot air blowers or other heat sources. The use of special shrink tools is recommended to ensure even and controlled shrinking.

Installation and Mounting
Installation is carried out by sliding the shrink tube over the cable or wire to be protected. The tube is then heated using a hot air blower or another heat source, causing it to shrink and form a tight, form-stable sleeve. The heat source should be applied evenly and controlled to avoid uneven shrinking or damage to the cable. The length of 1.22 metres allows processing of multiple connections or longer sections in a single work step.

Operational Advantages
The shrink tube provides a reliable mechanical protective layer that shields against mechanical damage, moisture, and contamination. The tight fit after shrinking ensures a dense covering that remains stable even under movement or vibration. The black colour is suitable for many industrial applications as it integrates well visually into existing installations. Using shrink tubes reduces the need for additional insulating materials and offers a compact, durable solution for cable protection.