Delock caja de tubo termorretráctil 15 m x 1,2 mm transparente 19932

Heat shrink tubing in transparent polyolefin, supplied in a practical dispenser box with a total length of 15 metres and an inner diameter of 1.2 mm. It provides reliable insulation, mechanical protection and strain relief for cables, wires and connectors, shrinking to half its diameter when heated.

Advantages

Transparent tubing allows visual inspection of the covered connection, while the 2:1 shrink ratio ensures a tight, secure fit. The polyolefin material is flexible, flame-retardant to VW-1 and resistant to common chemicals and abrasion, making it suitable for demanding environments. The dispenser box keeps the tubing clean, tangle-free and easy to cut to the required length.

Suitable for

• Electrical insulation of solder joints and crimp connections
• Strain relief for cable entries and connectors
• Bundling and organising wires in electronics and automotive applications
• Protection against moisture, dust and mechanical wear
• Colour coding and identification of cables

Key specifications

• Material: Polyolefin, transparent
• Length: 15 m on dispenser roll
• Inner diameter before shrinking: 1.2 mm
• Inner diameter after shrinking: 0.6 mm
• Shrink ratio: 2:1
• Operating temperature: -55 °C to 125 °C
• Minimum shrink temperature: 70 °C
• Full shrink temperature: 120 °C
• Dielectric strength: 15 kV/mm
• Tensile strength: 10.4 MPa
• Flammability rating: VW-1 (UL224)
• Voltage rating: 600 V
• Wall thickness after shrinking: 0.45 mm
• Certifications: RoHS, UL

Recommendations

Use a heat gun or hot air tool set to approximately 120 °C for uniform shrinking. For best results, rotate the tubing during heating to avoid hot spots and ensure complete recovery. Store the dispenser box in a cool, dry place away from direct sunlight.