The HIS-3 BAG series is a flexible thin wall heatshrink tubing made from polyolefin offering good cable protection and insulations and being an ideal solution for the electronics industry. It is a reliable electrical insulation and is ideal for cable joints and terminations.

• Usable for insulation
• Offer great protection of cables and harnesses
• Cross-linked polyolefin
• Heat shrink ratio 3:1
• Operating temperature of -55 to 135°C
• Flame retardant
• 10 pre-cut pieces per bag

Why should I use HIS-3 BAG Series Heat-Shrink Tubing?
The HIS-3 BAG series of heatshrink tubing offers convenience with pre-cut pieces in the bag and performance in having great protection for cables, good insulation and being flame retardant.

What does a heat shrink ratio of 3:1 mean?
A ratio of 3:1 means when the tube is heated it shrinks to a third of its original diameter.

How can I shrink the tubing?
A heat gun or a heat shrink oven are ideal ways to shrink your tubing. Before heating always check to ensure you know the correct heating temperature of your tubing.

Remember to ensure all health and safety precautions have been taken prior to using a heating devise.

SAE-AMS-DTL-23053/5, UL224 125°C 600V VW-1
MIL-DTL-23053/5 Class 1 & 3

Give your cables sturdy protection with this heat shrink tubing from HellermannTyton. The tough cross-linked polyolefin material stands up to impact and abrasion to keep wires safe in rugged settings. With a dielectric strength of 32kV/mm, the sleeve doubles as insulation, protecting users from electric shocks. When heat is applied, it contracts onto wires without dripping or cracking, so you can count on long-term performance.

• Safe to use in demanding conditions, thanks to an operating temperature range between -55°C and +135°C
• Pre-cut for quick and simple installation
• Flame-retardant material prevents the spread of fire
• Flexible, so conforms to oddly shaped connections

• Consumer electronics
• Transportation industry
• Robotics systems

You can use a standard heat gun, as long as it reaches +100°C, which is the tubing's minimum shrink temperature.