tesa® ACXplus 77108

800 μm double-sided acrylic foam tape

Product description

tesa® ACXplus 77108 is a high performance double sided acrylic foam tape for exterior attachment part mounting
Its outstanding wide temperature range resistance is based on its well-balanced pure acrylic core and tackified adhesive which assure a reliable bonding of the part for the entire life of the vehicle
Due to the product's unique formulation, it has the ability to absorb and dissipate the stress on the bonding line and builds up its wetting on substrate

  • Visco-elastic acrylic foam core to compensate for different thermal elongation of bonded parts
  • Excellent dynamic and static shear at 90°C
  • Superior wet-out performance
  • Closed cell acrylic foam core for reliable sealing to prevent water penetration
  • High humidity, gasoline and UV resistance

Main applications

Permanent exterior mounting of
  • Body side moldings and decorative trims
  • Emblems
  • Spoilers
  • Antennas
  • Pillar appliques

Technical properties

Type of adhesive

tackified acrylic

Total thickness

800 µm

Backing material

foamed acrylic



Adhesion properties

Adhesion to ABS (after 3 days)

25 N/cm

Adhesion to Steel (after 3 days)

29 N/cm

Rating properties



Humidity resistance




Ageing resistance (UV)


Cold-shock resistance


Additional Info

PV 26 = White siliconised PE-coated paper liner
PV 28 = Blue silicone free filmic HDPE Liner

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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