3M Canada ITCSN-0800-48 Cable Sleeve, ITCSN Heavy Wall Heat Shrinkable, Shrink Ratio: 4:1, 1 KV, Inside Diameter: 0.80 IN Expanded X 0.20 IN Recovered, Length: 48 IN, Dielectric Strength: 500 V/MIL, Volume Resistivity: 1 X 10 14 OHM-CM, Continuous Operating Temperature: -55 To 110 DEG C, Low Temperature Flexibility: No Cracking For 4 HR At -55 DEG C, Heat Shock: No Dripping, Flowing, Cracking For 4 HR At 225 DEG C, Water Absorption: 0.05 PCT, Heat Aging: 375 PCT Elongation And 2680 PSI Tensile Strength For 7 Days At 175 DEG C, Black, Cross-Linked Polyolefin, Tensile Strength: 2400 PSI, 475 PCT Ultimate Elongation, Specific Gravity: 1.28, Cable Size: 8 - 1/0 AWG, Cable Outer Diameter: 0.65 - 0.24 IN, UL 486D File No E102356, CSA File No LR86335, For Solid Dielectric Wire And Cable Rated To 1000 V, Overhead Use, Direct Buried Or Submersible, Insulating Secondary Splices, Physical Protection And Moisture Sealing Of High Voltage Air Insulated Connectors And Lugs