Grayline TI is a heat shrinkable polyolefin tubing engineered for terminal insulation applications. This semi-rigid material is precisely sized to provide effective strain relief for terminals, spades, and lugs. TI's specialized design ensures secure insulation and protection in electrical connections, making it suitable for various aerospace, industrial, and automotive applications where reliable terminal coverage is crucial. The product's heat-shrink properties allow for a snug fit, enhancing the overall integrity of electrical assemblies.