Tub termocontractabil DeLOCK 19918

The DeLOCK 19918 heat shrink tube is a polyolefin sleeve designed to insulate and protect cables, wires and electrical tubing. When heat is applied, the tube contracts to form a tight fit around the component, providing mechanical protection and helping to shield the cable from weathering, moisture and chemical exposure. The tubing comes in black and is supplied in a practical dispenser box that keeps the material clean and allows controlled unrolling and cutting.

Advantages

The polyolefin construction offers durable insulation and good resistance to moisture and many chemicals. The sleeve shrinks uniformly under heat to create a secure, snug fit. The included dispenser box protects the tubing from dirt and dust during storage and transport, and enables easy, individual cutting and orderly handling.

Suitable for

• Insulating and protecting electrical wires and cable joins
• Repairing damaged outer sheaths of cables
• Strain relief and mechanical protection for connectors and terminations
• Indoor and outdoor cable routing where moisture resistance is required

Key specifications

• Brand: DELOCK
• Model / MPN: 19918
• EAN: 4043619199181
• Material: Polyolefin
• Colour: Black

How to use

Slide an appropriate length of heat shrink tube over the cable or joint before making connections, or position it over the area to be repaired. Apply heat evenly using a heat gun, lighter or other controlled heat source until the tube contracts and forms a tight seal around the component. Allow the tubing to cool to complete the installation and inspect the fit.

Recommendations

Choose a heat source that provides even heating and avoids direct flame contact to prevent material damage. Select the correct diameter and wall thickness of the heat shrink tube for the cable size and expected mechanical or environmental stresses.