tesa® 68598

250µm double sided transparent filmic tape

Product Features
  • Thickness: 250µm
  • High bonding strength
  • High resistance to demanding environmental conditions
All product features

Product description

tesa® 68598 is a transparent double-sided self-adhesive tape consisting of a PET backing and a modified acrylic adhesive.

Product Features

  • Thickness: 250µm
  • High bonding strength
  • High resistance to demanding environmental conditions
  • Good handling performance in converting processes

Application Fields

tesa® 68598 is used for general mounting and lamination applications

Product Construction

Backing material PET film
Color transparent
Color of liner brown/blue logo
Total thickness 250 µm
Type of adhesive modified acrylic
Type of liner glassine
Weight of liner 80 g/m²

Properties / Performance Values

Elongation at break 50 %
Tensile strength 30 N/cm
Ageing resistance (UV) very good
Humidity resistance very good
Static shear resistance at 23°C good
Static shear resistance at 40°C good
Temperature resistance long term 100 °C
Temperature resistance short term 200 °C

Adhesion to Values

Adhesion to PC (initial) 12.2 N/cm
Adhesion to PC (after 14 days) 13 N/cm
Adhesion to PE (initial) 5.7 N/cm
Adhesion to PE (after 14 days) 6.2 N/cm
Adhesion to Steel (initial) 12.6 N/cm
Adhesion to Steel (after 14 days) 13.8 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.

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