tesa® ACXplus 7808 Black Line

0.8 mm double-sided acrylic foam tape for mounting applications in automotive


The product is available in our partners' shops
Product Features
  • Deep black color for enhanced appearance and design flexibility
  • Excellent cold shock performance
  • High humidity and UV resistance
All product features
Product description

tesa® ACXplus 7808 Black Line is a deep black double-sided acrylic foam tape for mounting applications in automotive. It provides high bonding power on MSE clear coats and plastics like ABS and chromed ABS, and performs outstandingly on PC and PMMA. Its impressive cold shock resistance is based on a modified acrylic foam core, which assures a reliable bond even at extreme low temperatures.
Being viscoelastic, tesa® ACXplus 7808 Black Line optimally absorbs and dissipates dynamic and static loads. The exceptional capability enables tesa® ACXplus 7808 Black Line to compensate for extreme physical stress caused by different thermal elongation of bonded parts in changing temperature conditions.
Also available in 0.5 mm, 1.1 mm, 1.2 mm, 1.5 mm, and 2.0 mm formats.


Product details and specifications

Product Features

  • Deep black color for enhanced appearance and design flexibility
  • Excellent cold shock performance
  • High humidity and UV resistance
  • Superior push out resistance also at high temperatures
  • PFAS / PFOS free Product
  • Closed cell acrylic foam core
  • Viscoelastic acrylic foam core to compensate for thermal elongation differences of bonded parts

Application Fields

tesa® ACXplus 7808 Black Line is suitable for a wide range of exterior attachment part as well as interior display mounting applications.
Example applications for exterior mounting are:
  • Protective trims like wheel arches and rocker panels
  • Decorative trims
  • Pillar appliques
  • Antennas
  • Emblems
Example applications for interior mounting are:
  • Frame mounting of interior displays
  • Head up displays
  • Center stack displays
  • Cluster displays
To ensure the highest performance possible, our aim is to fully understand your application (including the substrates involved) in order to provide the right product recommendation.
Backing material foamed acrylic
Colour deep black
Total thickness 800 µm
Type of adhesive modified acrylic
Type of liner PE/PP protection film
Elongation at break 1,400 %
Ageing resistance (UV) very good
Humidity resistance very good
Adhesion to ABS (after 14 days) 22 N/cm
Adhesion to ABS (after 3 days) 22 N/cm
Adhesion to Steel (initial) 16 N/cm
Adhesion to Steel (after 14 days) 26 N/cm
Adhesion to Steel (after 3 days) 26 N/cm
PV 25 = White siliconised PE-coated paper liner.
PV 29 = Blue heat sealable and adhesive tabable film liner.
Adhesion data are based on PV25 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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Product comparison

Name of product tesa® ACXplus 7808 Black Line tesa® ACXplus 7805 Black Line tesa® ACXplus 79011 tesa® ACXplus 7811 Black Line tesa® ACXplus 7815 Black Line tesa® ACXplus 7812 Black Line tesa® 77811 Primerless Line tesa® 77216 Base Line tesa® 62904 PV13 tesa® ACXplus 77115 tesa® ACXplus 77805 Primerless Line tesa® 62708 PV0
Total thickness
800 µm
500 µm
1,100 µm
1,100 µm
1,500 µm
1,200 µm
1,100 µm
1,600
400 µm
1,500 µm
500 µm
800 µm
Type of adhesive
modified acrylic
modified acrylic
LSE
modified acrylic
modified acrylic
modified acrylic
LSE
none
acrylic
tackified acrylic
LSE
pure acrylic
Backing material
foamed acrylic
foamed acrylic
Acrylic foam
foamed acrylic
foamed acrylic
foamed acrylic
Acrylic foam
foamed acrylic
PE foam
foamed acrylic
foamed acrylic
PE foam
Colour
deep black
deep black
grey
deep black
deep black
deep black
grey
grey
black
black
grey
black
Last updated on 16 Jul 2026