HellermannTyton HIS-3 Heat Shrink Tubing 18mm/6mm 3:1 4m Black Dispenser Box (308-31800)

The HellermannTyton HIS-3 heat shrink tubing offers reliable insulation and protection for electrical connections. With a 3:1 shrink ratio, it shrinks from 18 mm to 6 mm, making it ideal for a wide range of applications. Supplied in a convenient dispenser box, this 4-meter length of black polyolefin tubing is flame retardant and RoHS compliant.

Advantages

High shrink ratio of 3:1 allows for versatile use on various cable diameters. The cross-linked polyolefin material provides excellent dielectric strength and mechanical protection. Dispenser box packaging ensures easy handling and storage.

Suitable for

• Insulating electrical connections and splices
• Protecting cables from moisture and abrasion
• Color-coding and identification of wires
• Bundling and organizing cables

Key specifications

• Product Type: Heat Shrink Tubing
• Series: HIS-3
• Supplied Diameter: 18 mm
• Recovered Diameter: 6 mm
• Shrink Ratio: 3:1
• Length: 4 m
• Color: Black
• Material: Cross-linked Polyolefin
• Operating Temperature: -55°C to +125°C
• Minimum Shrink Temperature: +90°C
• Dielectric Strength: 20 kV/mm
• Flammability: Flame Retardant
• Recovered Wall Thickness: 0.85 mm
• Tensile Strength: 15 MPa
• Water Absorption: <0.5%
• Longitudinal Shrinkage: Max. ±5%
• Flexibility: Flexible

Recommendations

For best results, use a heat gun or other suitable heat source to shrink the tubing evenly. Ensure the tubing is fully recovered before use.