3M HEAT SHRINK CABLE SLEEVE IMCSN IS A FLEXIBLE, MEDIUM WALL TUBING THAT PROVIDES ABRASION, CORROSION AND CHEMICAL RESISTANCE. THIS SLEEVE HAS A 3: 1 SHRINK RATIO AND OFFERS PRIMARY ELECTRICAL" SULATION FOR 1 KV RATED APPLICATIONS. IT FEATURES A POLYOLEFIN CONSTRUCTION THAT PROVIDES MOISTURE SEAL PROTECTION.