Dual wall adhesive-lined heat shrink tubing for insulating and bundling wires and cables whilst protecting from water and dust. Excellent electrical and physical properties. Ideal for application in wire harnesses, machinery and general manufacturing industries / Material: Polyolefin / Shrink Ratio: 3:1 / Lining: Adhesive Lining / Working Temperature: -55°C to +125°C / Shrink Temperature: 90°C / Pre-shrink Diameter: 3,2mm - 38,1 mm / Post Shrink Diameter: 1 mm - 12,7 mm / Pre-shrink Lay-flat Width: 5 mm - 60 mm / Colour: Black / Reel Length: 200 m- 20 m / Dielectric Voltage Withstand: 2500V, 60 Seconds, No Breakdown / Flammability: VW-1 / RoHS Compliant / Zero Halogen