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Product information

tesa® ACXplus 77204 Base Line

tesa® ACXplus

Product description

tesa® ACXplus 77204 is a single layer acrylic foam tape designed for automotive attachment parts. Its viscoelastic acrylic foam core achieves reliable and high bonding performance on a variety of substrates and can withstand changing environmental conditions throughout the lifetime of a vehicle.
▪   Viscoelastic acrylic foam core compensates stress caused by different thermal elongation of bonded parts
▪   Good dynamic and static shear resistance over a wide temperature range
▪   High UV resistance
▪   Good converting properties

Main applications

Permanent exterior mounting
▪   Emblems
▪   Antennas
▪   Window Seal
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Technical properties

Type of adhesive

pure acrylic

Backing material

foamed acrylic



Total thickness (mm)

0.4 mm

Adhesion properties

Adhesion to ABS (after 3 days)

10 N/cm

Adhesion to Steel (after 3 days)

22 N/cm

Rating properties



Humidity resistance




Ageing resistance (UV)


Cold-shock resistance


Additional Info

▪   PV04 = White siliconized PE coated Paper 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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