Self-fusing rubber tape, also known as self-vulcanizing tape, is made from a specialized rubber material that adheres to itself when stretched and wrapped around an object. Unlike traditional tapes, which rely on adhesive to stick to surfaces, self-fusing tape bonds through a process called vulcanization. This means that when the tape is applied under tension, the molecules of the rubber intermingle and create a solid, impermeable layer that is both waterproof and electrically insulating.

Natural Rubber

Adhesives are either natural or synthetic and come in three different types: acrylic-based, silicone-based and rubber-based. Butyl tape is a synthetic rubber adhesive manufactured to upgrade natural rubber adhesives. Compared with its natural counterpart, butyl tape is less sensitive to varying temperatures and maintains its stickiness at lower temperatures than traditional rubber adhesives.

NON-TOXIC RUBBER TAPE (NORMAL STORAGE) AND TECHNICAL DATA

3M Scotch 23 Rubber Splicing Electrical Tape.

The application process of Flex Tape is straightforward, adding to its appeal. To use, simply cut the desired length, peel off the backing, and press it firmly onto the surface needing repair. It’s advisable to clean the area to ensure maximum adhesion. Once applied, Flex Tape immediately begins to bond, and in most cases, further reinforcement is not necessary. This ease of use makes it accessible for individuals without extensive DIY experience while still appealing to seasoned professionals.

In understanding everything you need to know about electrical tape, you should learn a thing or two about tape selection. So, what should you reflect on when choosing which type of electrical tape to use for your network? CableWholesale looks at other elements of electrical tape to consider when investing.