tesa® 68732

50µm double sided black anti-repulsion filmic tape

Product description

tesa® 68732 is a black double-sided self-adhesive tape consisting of a black PET backing and a special anti-repulsion adhesive.

tesa® 68732 features:
  • Thickness: 50µm
  • Excellent repulsion resistance properties
  • High bonding strength and shear resistance
  • Very good handling performance in converting processes
  • Excellent resistance to demanding environmental conditions
  • Black color for easy detection or design purposes

Application Fields

  • Bonding on curved surfaces
  • Mounting of bended substrates
  • Antenna mounting

Product Construction

Backing material PET film
Type of adhesive tackified acrylic, acrylic, advanced acrylic, modified acrylic
Total thickness 50 µm
Color black, beige

Properties / Performance Values

Static shear resistance at 23°C very good
Temperature resistance long term 85 °C
Temperature resistance short term 140 °C
Tack medium, good

Adhesion to Values

Adhesion to Steel (initial) 5.5 N/cm
Adhesion to PE (initial) 3.1 N/cm
Adhesion to PC (after 14 days) 7.5 N/cm
Adhesion to ABS (initial) 4.6 N/cm
Adhesion to PET (after 14 days) 7.3 N/cm
Adhesion to PE (after 14 days) 4.6 N/cm
Adhesion to PI (initial) 5.4 N/cm
Adhesion to ABS (after 14 days) 7 N/cm
Adhesion to PC (initial) 5.6 N/cm
Adhesion to PI (after 14 days) 7.7 N/cm
Adhesion to PET (initial) 5.1 N/cm
Adhesion to Steel (after 14 days) 7 N/cm

Additional Info

Liner variants:
PV40 white/red logo glassine paper (71µm; 82g/m²)
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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