Sumitomo Corporation Sumitube W3B2 1/2" Dual Wall Heat Shrink Tubing, White, 3:1 Shrink Ratio SUMW3B2-1/2-9

Sumitomo's Sumitube W3B2 is suitable for waterproof sealing of irregular shaped electronic devices, encapsulation of wire branches and the insulation/protectio n of wire joints. Multiple colors available. 1 inch, White, Polyolefin, Dual Wall, 3:1 Shrink Ratio MANUFACTURER : Sumitomo MANUFACTURER PART NUMBER : SUMW3B2-1/2-9 AVAILABILITY : Contact 800-633-6339 for Availability SERIES : Sumitube W3B2 HEAT SHRINK : Yes SHRINK RATIO : 3:1 WALL TYPE : Dual MATERIAL : Polyolefin SIZE : 1/2 COLOR : White EXPANDED ID (MM) : 12.7 RECOVERED ID MAX (MM) : 4 NOMINAL RECOVERED WALL THICKNESS (MM) : 1.4 OPERATING TEMPERATURE : -55°C to 125°C SHRINK TEMPERATURE : 110°C FLAMMABILITY : Flame-Retardant FLEXIBILITY : Flexible STANDARDS/APPROVALS : UL Approved CSA Approved MIL-SPEC : AS23053/4 Full Spools Only