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Product information

tesa® 68673

30μm double sided transparent biobased film tape

Product description

tesa® 68673 is a double-sided self-adhesive tape consisting of a transparent PET film backing and a biobased acrylic adhesive.

Special features:
  • Thickness: 30μm
  • High adhesion level
  • 87% biobased carbon content acrylic adhesive
  • Excellent resistance to demanding environmental conditions
  • Good handling performance in converting process

Main applications

  • Lamination of cushioning material

  • FPC fixation

  • Component mounting


Technical properties

Total thickness

30 µm

Type of liner


Elongation at break

50 %



Type of adhesive

tackified acrylic

Thickness of liner

71 µm

Colour of liner

white/red logo

Backing material

PET film

Tensile strength

7 N/cm

Weight of liner

80 g/m²

Adhesion properties

Adhesion to Steel (initial)

7.3 N/cm

Adhesion to PC (after 14 days)

7.8 N/cm

Adhesion to Steel (after 14 days)

8.3 N/cm

Adhesion to Glass (initial)

7.3 N/cm

Adhesion to Glass (after 14 days)

8 N/cm

Adhesion to PC (initial)

7.5 N/cm

Rating properties

Humidity resistance




Static shear resistance at 23°C


Ageing resistance (UV)


Static shear resistance at 40°C


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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