The 3M Scotch Self-Fusing Silicone Rubber Tape is a pressure-sensitive, commercial-grade tape made from silicone rubber that bonds to itself without adhesive — fusing permanently in the presence of moisture. Its corrosion-resistant construction makes it a reliable alternative to traditional glue-based tapes for a wide range of industrial and electrical applications.
This 1-inch wide roll is ideal for insulating wire splices, terminals, and connections in electrical equipment, as well as sealing gaskets, hoses, and other components requiring a moisture-resistant, durable wrap. The self-fusing design creates a tight, seamless seal that holds up under demanding conditions.