Admittedly, the electrical conductivity of adhesive tape is not the top priority when one thinks of adhesive tape in the traditional sense.
Electrification and the strong growth of e-mobility are also changing the challenges facing components in automotive engineering. Using adhesive tape here offers solutions for the targeted dissipation and conduction of electricity as well as for electrical insulation to protect the electrical components in the vehicle. In addition, supporting a long service life and creating a safe usage environment for consumers are major advantages.
If we now distinguish between the requirements, we differentiate between:
Conduct electricity
Many electronic devices in a confined space increase the likelihood of short circuits and interference from electromagnetic interference. Currents must therefore be conducted in a controlled manner to prevent this from happening.
and
Electrical insulation
Wherever large amounts of electricity flow, insulation is also required. In battery construction in particular, it is essential to ensure reliable separation. Electric motors, for example, are designed to be as small as possible, while at the same time the battery is expected to deliver ever greater power and capacity. This increases the power density enormously and generates a large amount of internal energy that must be isolated to prevent sparking between the internal components.
