These are useful for electrical insulation as well as a variety of other applications around the house, including fixing, bundling, and insulating wires and cables. It guarantees that all wiring connections are completely and permanently insulated. It is naturally resistant to water. It shields electrical devices from shock and creates a smooth seal. They are incredibly adaptable and can be used to insulate virtually any surface. It can be used in both domestic and industrial settings. Colours vary, and a large box is available for industrial use by PVC tape suppliers.