Clear General Purpose 2:1 Heat Shrink Tubing

Our Clear General Purpose 2:1 Heat Shrink Tubing is a flexible and dependable solution designed for insulating, protecting, and bundling wires and cables across a wide variety of applications. Made from high-quality polyolefin, this single-wall tubing delivers excellent electrical and physical properties, making it ideal for wire harnesses, machinery, and general manufacturing environments. The transparent finish allows easy identification of underlying components while maintaining a clean, professional look. With a consistent 2:1 shrink ratio and reliable heat performance, this tubing ensures long-lasting protection. Technical datasheets are available upon request. Please note: 6.4mm diameter and smaller are supplied round, while 9.5mm diameter and above are supplied flat as pictured.

Technical Specification 

• Material: Polyolefin
• Shrink Ratio: 2:1
• Lining: Non-Adhesive
• Working Temperature: -55°C to +105°C
• Shrink Temperature: 90°C
• Pre-shrink Diameter Range: 1.2mm – 150mm
• Post-shrink Diameter Range: 0.6mm – 75mm
• Pre-shrink Lay-flat Width: 1.9mm – 236mm
• Colour: Clear
• Reel Length Options: 25m – 200m
• Dielectric Voltage Withstand: 2500V for 60 seconds (no breakdown)
• Certification: RoHS Compliant
• Zero Halogen