insulation-and-shielding
00:00

Secure protection against dielectric breakdown



Our solutions enable safe battery operation and a long battery life

Batteries and other high-voltage components in electric vehicles require secure electrical insulation to guarantee safe vehicle operation. Also, leakage currents diminish range and battery life.

Our solutions for electrical insulation applications provide our customers with secure electrical insulation and reliable protection against dielectric breakdown.

Product features:

  • Reliable processing through extra strong backings and liners
  • Very strong adhesion to aluminum and steel
  • Excellent dielectric breakdown resistance
  • Non-flammable (FMVSS 302)
  • Clean of fibers acc. to VDA19
Read more

Discover how you can insulate your parts electrically with tesa solutions

Prismatic Cell Wrapping
Battery cell wrapping

Wrapping of prismatic battery cells to protect the cells against dielectric breakdown and for general electrical insulation. Streamline your process and save costs by using our proven solutions to protect your cells.

Read more
Metal Part Insulation
Metal part insulation

Covering of metal parts such as module cooling plates, module frame parts and bus bars to protect against dielectric breakdown and for general electrical insulation. Our solutions enable you to create a battery that is safe from dielectric breakdown while saving processing time and costs.

Read more
Heat sink mounting in power electronics
Cooling plate insulation

Covering of the cooling plate to protect against dielectric breakdown and for general electrical insulation in AC/DC converters and inverters. Create a reliable and efficient device by adding our solutions for electrical insulation.

Read more