Tubo termorretráctil DeLOCK 18982 negro 2 m 1,2 cm

The DeLOCK 18982 heat shrink tube is a 2‑meter polyolefin sleeve with a maximum diameter of 1.2 cm, designed to insulate and protect cables, electrical tubes and wires. When heated, the tube contracts to form a tight, protective covering that resists weather exposure and mechanical damage, providing durable electrical insulation for repairs and installations.

Advantages

The polyolefin construction offers reliable electrical insulation and mechanical protection. The 2 m length and 1.2 cm maximum diameter accommodate a range of cable sizes and connection points. Its black colour provides a neutral, low‑visibility finish suitable for many installations. The material shrinks uniformly under heat to create a secure fit around wires and joints.

Suitable for

• Insulating and protecting wire splices and solder joints
• Covering exposed cable sections in electronic and electrical repairs
• Reinforcing and bundling small cable groups
• DIY electrical projects and automotive wiring

Key specifications

• Brand: DELOCK
• Model / MPN: 18982
• EAN: 4043619189823
• Material: Polyolefin
• Colour: Black
• Length: 2 m
• Maximum diameter (before shrinking): 1.2 cm

How to use

Cut a suitable length of heat shrink tube and slide it over the cable or joint to be insulated. Apply heat evenly using a heat gun, hot air tool or a suitable heat source until the tube shrinks and conforms tightly to the underlying cable. Allow the sleeve to cool so it sets in place and provides proper insulation.

Recommendations

For best results, use a controlled heat gun to ensure even shrinking and to avoid overheating nearby components. Verify compatibility of polyolefin with the operating temperature and environmental conditions of your application.