Kable Kontrol?s 2:1 heat shrink tubing slides easily over small inline splices and connectors, and shrink down to 50% of its original diameter to fit snugly over any wire, hose or cable management project. Also, polyolefin heat shrink tubing is the ideal way to terminate the ends of your braided sleeving, creating a tight, professional finish. Self-extinguishing heat shrink tubing is tested and approved for use under UL VW-1 and CSA OFT material standards. Additionally, it is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances. This thin wall, 2:1 heat shrink tubing is made from a specially formulated, cross-linked polyolefin. Order heat shrink tubing rolls in your choice of length diameter and color. Durable, flexible, and flame-retardant Kable Kontrol?s polyolefin 2:1 heat shrink tubing can be used for electrical insulation, wire bundling, color coding, lightweight harnessing, wire strain relief, and wire identification purposes in a variety of home, commercial, industrial and military applications.