tesa® 58353

85 µm s/s black PET electrical insulation tape with reworkable adhesive

  • Secure hold when folded around edges, no lifting
  • Non-flammable acc. to FMVSS 302
  • Clean of particles and fibers per VDA19
  • Excellent protection against dielectric breakdown
  • Very good reworkability
  • Reliable processing through extra strong liner and backing

Product description

tesa® 58353 is a black 85 µm single sided PET tape specifically designed for wrapping and electrical insulation of battery cells and other components of electric vehicles.

Application Fields

Wrapping & electrical insulation of battery cells and other components of electric vehicles

Product Construction

Elongation at break 80 %
Type of adhesive modified acrylic
Type of liner PE-coated paper
Color of liner white
Tensile strength 74 N/cm
Total thickness 85 µm
Thickness of liner 125
Backing material PETP
Color black

Properties / Performance Values

Anti-repulsion ++
Dielectric breakdown voltage 7000 V

Adhesion to Values

Adhesion to Steel (initial) 6 N/cm
Adhesion to Steel (initial) 6 N/cm
Adhesion to Aluminium (after 14 days) 5 N/cm
Adhesion to Aluminium (initial) 2 N/cm
Adhesion to Steel (after 14 days) 6 N/cm
tesa® products prove their impressive quality day in, day out in demanding conditions and are regularly subjected to strict controls. All technical information and data above mentioned are provided to the best of our knowledge on the basis of our practical experience. They shall be considered as average values and are not appropriate for a specification. Therefore tesa SE can make no warranties, expressed or implied, including, but not limited to any implied warranty of merchantability or fitness for a particular purpose. The user is responsible for determining whether the tesa® product is fit for a particular purpose and suitable for the user’s method of application. If you are in any doubt, our technical staff will be glad to support you.

Related products