tesa® ACXplus 90780 High Resistance

80 mil double-sided acrylic foam tape

Product description

tesa 90780 is a pure acrylic foam tape.

Product Construction

Type of adhesive pure acrylic
Total thickness 78.74 mils
2000 µm
Backing material foamed acrylic
Color deep black

Properties / Performance Values

Elongation at break 1000 %
Chemical resistance very good
Static shear resistance at 70°C very good
Humidity resistance very good
Tack medium
Ageing resistance (UV) very good
Temperature resistance long term 248 °F
120 °C
Softener resistance medium
Temperature resistance short term 428 °F
220 °C

Adhesion to Values

Adhesion to Steel (initial) 137.04 oz/in
15 N/cm
Adhesion to Aluminium (after 3 days) 274.09 oz/in
30 N/cm
Adhesion to Steel (after 3 days) 347.18 oz/in
38 N/cm
Adhesion to Glass (after 3 days) 347.18 oz/in
38 N/cm
Adhesion to Glass (initial) 210.13 oz/in
23 N/cm
Adhesion to Aluminium (initial) 118.77 oz/in
13 N/cm
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.