Split bolt connection. Protection of a split bolt connection begins with installing the connector and wrapping it with two layers of varnished cambric tape. Next, wrap the splice with four half-lapped layers of rubber or rubber mastic tape. Complete the job by over-wrapping with at least two half-lapped layers of premium vinyl electrical tape.

In addition to its insulating properties, black PVC tape is also effective for bundling and organizing cables and wires. In environments where multiple cables are present, such as in data centers or home entertainment systems, using PVC tape to bundle wires can reduce clutter and improve aesthetics. This not only makes the workspace more visually appealing but also minimizes the risk of tangling or damage to the cables. By securing wires together, black PVC tape helps maintain a safe and organized environment.