3M Adhesive Lined Heat Shrink Tubing, Black 38mm Sleeve Dia. x 1m Length 4:1 Ratio, HDT-A Series

The 3M HDT-A series black 1m heat shrink tube has a 4:1 shrink ratio. The polyolefin tube has a thick wall. The toughness and weather ability of the tubing makes it well suited for the exposed applications. It is supplied with a specially designed hot melt adhesive layer. The adhesive is applied during the extrusion of the tubing. This helps in achieving a smooth, constant, adhesive layer that ensures excellent sealing properties.
Inclusions:
A hot melt adhesive layer.

• Sleeve diameter is 38mm
• Shrunk diameter is 12mm
• Dielectrical strength is 110kV/cm
• Tensile strength is 20N/mm^2 total wall
• Excellent sealing properties
• Self-extinguishing outer wall
• Operating temperature ranging between -55°C and 130°C (outer wall only)

Heat shrink tubing is frequently used to weatherproof or otherwise protect exposed connections or cable ends. It is an efficient way to seal or reinforce wiring that is not covered by a cable sheath, and so is used in many kinds of electrical installations, from manufacturing to domestic wiring. This heat shrink tubing is often used for;

• Sealing underground or exposed inline joints
• Terminations

VDE 0278 part 3

3M is a trusted name in connector and wiring solutions, providing high quality cables, connectors and accessories. From industrial computing to domestic applications, 3M provides the reliable and versatile product range you need.