3:1 Black General Purpose Heat Shrink Tubing Mini Reel
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Our 3:1 Black General Purpose Heat Shrink Tubing Mini Reel provides a compact, versatile solution for insulating or bundling wires and cables in a wide range of applications. This flexible single-wall polyolefin tubing delivers excellent electrical and physical performance, making it ideal for wire harnesses, machinery, automotive, marine and general manufacturing industries. Its 3:1 shrink ratio ensures a secure, professional finish, while the convenient 5m mini reel format is perfect for smaller projects or on-site work. Datasheets are available upon request. Please note: 6mm diameter and smaller heat shrink tubing is supplied round, and 9mm diameter and above is supplied flat.
Technical Specification
• Material: Polyolefin
• Shrink Ratio: 3:1
• Lining: Non-Adhesive
• Working Temperature: -55°C to +125°C
• Shrink Temperature: 90°C
• Pre-Shrink Diameter: 9mm
• Post-Shrink Diameter: 3mm
• Pre-Shrink Lay-Flat Width: 14mm
• Colour: Black
• Reel Length: 5m
• Dielectric Voltage Withstand: 2500V for 60 seconds, no breakdown
• Flammability Rating: VW-1
• Compliance: UL Approved, RoHS Compliant, Zero Halogen