Self-fusing rubber splicing tape that seals, insulates, and protects electrical splices and cable repairs from moisture, heat, and voltage stress, with sizes built for everything from simple wire fixes to high-voltage cable work.
Rubber Splicing Tape is the trusted choice for anyone who needs a tough, reliable seal around electrical splices, wire repairs, and cable terminations. Unlike standard electrical tape, this rubber-based tape is self-fusing, meaning it bonds only to itself as you wrap it, creating a solid, void-free layer with no sticky residue left behind.
Made from ethylene propylene rubber (EPR), our rubber splicing tape stretches and conforms easily around odd shapes, connectors, and tight bends, then fuses into one protective layer that keeps water, dust, and the elements locked out. It handles serious heat too, with continuous ratings up to 194°F and short-term overload protection up to 266°F, so it holds strong even when a splice runs hot.
Whether you are insulating a low-voltage household repair or building a stress cone on a high-voltage line up to 69,000 volts, FindTape carries rubber splicing tape sized for the job. Scotch 23 Rubber Splicing Tape offers premium-grade conformability with an easy-release liner, while Scotch 130C Linerless Rubber Splicing Tape skips the liner entirely for faster, mess-free application in successive wrapped layers.
Popular uses include primary insulation for cable splices, jacketing for high-voltage terminations, moisture sealing on electrical connections, bus bar insulation, motor lead protection, and general wire repair. Pick up a roll from FindTape and give every splice a seal that is protected, insulated, and built to last.
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