HELLERMANNTYTON Heat Shrink Tubing Set HIS-3 3:1, 100 Pieces, Assorted Colours, 100 mm Length 308-30613

Electrical insulation and cable management often require a reliable, versatile solution that can adapt to different wire sizes and provide durable protection. The HELLERMANNTYTON Heat Shrink Tubing Set HIS-3 offers a comprehensive assortment of heat shrink tubes with a 3:1 shrink ratio, ideal for insulating, bundling, and colour-coding cables in various applications.

Who is it for

This set is intended for electricians, technicians, and DIY enthusiasts who need a ready supply of heat shrink tubing in multiple diameters and colours. It is particularly useful for repair work, prototyping, and maintenance tasks where different cable sizes must be covered quickly and reliably.

Main features

• 3:1 shrink ratio for secure fit over connectors and irregular shapes
• 100 pieces in assorted colours: black, red, blue, yellow, green, white, clear
• Supplied diameters from 1.5 mm to 24 mm, recovered diameters from 0.5 mm to 8 mm
• Made of cross-linked polyolefin, halogen-free
• Operating temperature range: -55°C to +125°C
• Minimum shrink temperature: +90°C
• Dielectric strength: 20 kV/mm
• Flammability rating: UL94 V0
• Supplied in a dispenser box for easy access

Specifications

• Shrink ratio: 3:1
• Material: Cross-linked polyolefin
• Total pieces: 100
• Length per piece: 100 mm
• Colours: Assorted (black, red, blue, yellow, green, white, clear)
• Supplied diameter range: 1.5 mm to 24 mm
• Recovered diameter range: 0.5 mm to 8 mm
• Operating temperature: -55°C to +125°C
• Minimum shrink temperature: +90°C
• Dielectric strength: 20 kV/mm
• Flammability rating: UL94 V0
• Halogen-free: Yes
• RoHS compliance: Yes
• Packaging: Dispenser box

Tips

Select a tube with a supplied diameter slightly larger than the object to be covered, and ensure the recovered diameter is smaller than the object for a tight fit. Use a heat gun set above +90°C and apply heat evenly around the tube until it fully shrinks and conforms to the underlying surface.