Heat Shrink Pack Tubing Multi-Colored 140 PCS

Heat shrink is the duct tape of electronics which I guess makes this heat shrink the colorful and exciting duct tape they sell at craft stores.  This heat shrink comes in six different colors - Black, Red, Yellow, Green, Blue, White, and Clear

• Supplied Internal Diameter: 1.0mm, 1.5mm, 2.5mm, 3.0mm, 5.0mm
• Material: Polyolefin
• Shrinkage Ratio: 2:1 (will maximum shrink to 1/2 its supplied diameter)
• Operating Temperature: -55°C to +125°C
• Minimum Shrinkage Temp: +70°C
• Full Shrinkage Temp: +110°C Maximum
• Tensile Strength: 10.4 Mpa
• Dielectric Strength:15 kV/mm
• Flammability: Flame Retardant
• Approvals: UL ApprovedSet Includes:
• (Quantity x Supplied Internal Diameter x Single Length)
• 28pcs X 1.0 X 100mm 
• 28pcs X 1.5 X 100mm
• 28pcs X 2.5 X 100mm
• 28pcs X 3.0 X 100mm
• 28pcs X 5.0 X 100mm