HellermannTyton 155-42-G Heat Shrinkable Marker Sleeve, Black, 3:1, 15.5 mm Expanded, 4.2 mm Recovered, 67 mm Length, 1 pc 401-55880

With a 3:1 shrink ratio and a wide 15.5 mm expanded diameter, this black polyolefin marker sleeve recovers to a snug 4.2 mm, making it ideal for permanent, legible identification on cables and wire bundles.

Overview

The HellermannTyton 155-42-G is a heat shrinkable marker sleeve designed for thermal transfer printing. Made from halogen-free, UV-resistant polyolefin, it provides durable, chemical-resistant identification in demanding environments. The sleeve is supplied as a single piece, 67 mm long, with a recovered wall thickness of 1.0 mm.

What stands out

• 3:1 shrink ratio accommodates a range of cable diameters
• Thermal transfer printing for crisp, permanent legends
• Halogen-free and UV-resistant material
• Flammability rating UL94 V0
• Operating temperature from -55 °C to +105 °C

Technical details

• Material: Polyolefin
• Colour: Black
• Expanded diameter: 15.5 mm
• Recovered diameter: 4.2 mm
• Length: 67 mm
• Wall thickness (recovered): 1.0 mm
• Shrink ratio: 3:1
• Print method: Thermal transfer
• Operating temperature: -55 °C to +105 °C
• Flammability rating: UL94 V0
• Halogen free: Yes
• UV resistant: Yes
• Chemical resistant: Yes
• Recommended cable diameter: 2.0 mm - 4.0 mm
• Flattened width: 25.4 mm
• Quantity per unit: 1 piece

Our verdict

A reliable, high-performance marker sleeve for permanent cable identification in industrial and outdoor applications.