The 3M™ Heat Shrink Heavy-Wall Cable Sleeve ITCSN utilizes cross-linked polyolefin to help deliver reliable performance for electrical splices, connections, and terminations. On top of providing mechanical and environmental protection, these sleeves are highly split resistant and fast shrinking for quick and efficient installation. With a factory-applied adhesive/sealant, they are also used for insulating secondary splices; direct-buried, submersible, or dig in repairs; and physical protection of high voltage, air-insulated connectors or lugs. The 3M™ Heat Shrink Heavy-Wall Cable Sleeve ITCSN withstands temperatures between 67–230 °F (55–110 °C) and is UL Listed, CSA Certified, and RoHS 2011/65/EU Compliant.