tesa® 58328

tesa® 58328

Product-Illustration_LTR-HAF_White_300dpi.png

Product Features
  • This product is equipped with special acrylic adhesive that provide certain thermal conductivity when it applies between heat source and heat sink.
  • It has good performance on polar substrates.

Product description

tesa® 58328 is a 2000 μm thermally conductive pad.
This acrylic based thermally conductive product provides high thermal conductivity with its thermally conductive fillers when it is applied between heat source and heat sink to transfer the heat.
it also has excellent electrical insulation property and flame redardancy.


Product details and specifications

Product Features

  • This product is equipped with special acrylic adhesive that provide certain thermal conductivity when it applies between heat source and heat sink.
  • It has good performance on polar substrates.

Application Fields

Applied between heat source and heat sink to transfer the heat:
  • EV battery between module and cooling system
  • Power electronics between chips
  • PCB and heat sink

Product Construction

Adhesive Type acrylic
Backing material none
Color white
Color of liner transparent
Liner Type PET film
Thickness of liner 75 µm
Total thickness 2,000 µm

Properties / Performance Values

Release of liner easy
Temperature resistance (125°C) very good
Breakdown voltage 15 KV
Density 1.88 g/cm³
Temperature resistance (-40°C) very good
Flame retardancy V0
Thermal conductivity z-direction 2 W/mK
Temperature resistance short term 150 °C
Hardness - Shore 00 85 STK

Adhesion to Values

Adhesion to Aluminium (initial) 0.72 N/cm
Adhesion to Aluminium (20min @ RT, 90°) 0.7 N/cm
Adhesion to Steel (initial) 0.57 N/cm
Adhesion to Steel (20min @ RT, 90°) 0.57 N/cm

Additional Info

The values in this section should be considered as average figures or typical only and should not be used for specification purposes.
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.
Downloads

Download the files below for more technical details and information on this product.