Raychem URHT heat-shrinkable tubing is a black, flame-retardant, cross-linked polyolefin with an 8:1 shrink ratio, making it suitable for applications where tubing must conform to oddly shaped substrates or fit over large objects such as connectors and components found in electrical wiring harnesses. URHT allows connector and cable repairs to take place without depinning the connector. It can also be used to insulate electronic components, assemblies, and devices. The tubing comes in two sizes: 2-in. inside diameter (shrinks to 0.23 in.) and 3-in. inside diameter (shrinks to 0.34 in.). Operating temperature range is –55 to 135°C.
Tyco Electronics, 2800 Fulling Mill Rd., Middletown, PA 17057, (717) 592-2409, tycoelectronics.com