3M GTI 3000 funda termorretráctil 39/13 mm negro rollo de 10 m 7100234730

With a 3:1 shrink ratio, this thin-walled polyolefin tubing recovers from 39 mm to 13 mm for secure insulation and strain relief on cables and connectors.

Overview

The 3M GTI 3000 heat shrink tubing is supplied in a 10 m roll and shrinks at a minimum temperature of 100°C. Its cross-linked polyolefin material is flexible, self-extinguishing, and resistant to chemicals and UV, making it suitable for demanding electrical applications.

What stands out

• 3:1 shrink ratio for effective coverage
• Wide operating temperature range: -55°C to +135°C
• Self-extinguishing per UL 224 VW-1
• Good chemical and UV resistance

Technical details

• Supplied diameter: 39 mm
• Recovered diameter: 13 mm
• Wall type: thin-walled
• Material: cross-linked polyolefin
• Dielectric strength: 20 kV/mm
• Tensile strength: 15 MPa
• Length: 10 m
• Colour: black

Our verdict

A reliable, flexible heat shrink solution for insulation and protection in electrical and mechanical environments.