Insulform Heat Shrink Tubing 12 to 8 AWG Black

• 3:1 shrink ratio
• Seals and helps protect electrical connections against failure due to water, moisture, corrosion, vibration, strain and abrasion
• The inner wall melts and adheres to the wire or cable insulation, encapsulating the connection; the outer wall shrinks, providing strength with flexibility and abrasion resistance
• Unaffected by most oils, fuels, solvents, chemicals and road salts
• High dielectric strength: 5,100 – 21,300V/mil minimum, depending on tubing diameter and amount of shrinkage
• Flame-resistant – meets CSA (OFT) and UL flammability ratings
• Easy to apply, low shrink temperature: 230°F (110°C)
• High tensile strength: 1,500 PSI minimum
• Wide continuous temperature range: –67°F to +230°F (–55°C to +110°C)
• Rated at 600V, 125°C• Meets MIL Specification 123053/4, Class 3
Applications
• Communications wire/antenna cable
• Instrumentation/electronics
• Vehicular electrical splices
• Biomedical instruments
• Solder and crimp joints
• Wire/cable strain relief
• Power cable splices
• Harness jackets
• Insulate splices
• Insulate tools
• Buss bars
• Burial capable
Wire gauge coverage is approximate due to the wide variance of wire thicknesses.