The Heat Shrinkable Bulk Tube ensures a secure fit around complex wire configurations, offering an additional layer of insulation and protection. It is initially extruded in an expanded state, allowing it to easily slide over an object's shapes and sizes. Upon exposure to heat, either through hot air guns or other heat sources, the tube contracts, conforming tightly to the contours of the covered item. When heat is applied, the tube contracts, conforming tightly to the shape of the underlying object.Attributes: • Versatility for improving heat transfer efficiency.• Heat resistance to withstand high temperatures.• Flexibility to withstand tearing and breaking.Applications:The Heat Shrinkable Bulk Tube is used in the transmission control harness to manage heat generated during operation, ensuring optimal performance and longevity.