Tubo termorretrátil CellPack 127119, 10 m de comprimento, embalagem individual

CellPack 127119 heat-shrink tubing provides 10 m of shrinkable insulating sleeve in a single pack for protecting and repairing electrical connections. Designed for general-purpose use, the tubing is suitable for insulating solder joints, providing strain relief, preventing short circuits and improving moisture resistance on wiring. The product is compatible with common wiring diameters and intended for use in electronics, automotive and domestic electrical installations.

Advantages

The heat-shrink tubing offers a continuous 10 m length in one pack, allowing flexible cutting to required sizes and minimizing waste. It provides reliable electrical insulation and mechanical protection after shrinking, and improves environmental resistance against humidity and dust. The tubing is simple to apply with a heat source and adheres closely to cables and connectors once shrunk, creating a neat finish and enhanced strain relief.

Suitable for

Key specifications

How to use

Cut the heat-shrink tubing to the desired length, slide it over the cable or joint, then apply heat evenly using a heat gun, hot air tool or carefully with a lighter at a safe distance until the tubing contracts and forms a tight seal. Ensure the tubing is centred over the connection before heating and allow it to cool undisturbed to achieve full mechanical and insulating properties. For best results, select a tube diameter that provides sufficient overlap and shrink ratio for the specific wire or connector.

Recommendations

Use appropriate personal protective equipment and a controlled heat source to avoid overheating or damaging nearby components. For outdoor or high-moisture applications, ensure the tubing fully covers joints and consider additional sealing methods if required by the installation environment.