Tesa® ACXplus High Strength 7074/7076/7078
tesa® ACXplus High Strength 7074/7076/7078 is a black acrylic foam tape.
It consists of a high-performance acrylic system and due to its unique components, it combines excellent resistance to temperature and cold shocks (down to -40ºC).
It is indicated for demanding joints in exterior applications, especially in combination with tesa Adhesion Promoters.
The memory foam compensates for the different thermal elongations of the bonded materials.
– Black acrylic foam.
– For permanent applications.
– Excellent resistance to highs and lows temperatures.
– Resistant to UV, humidity, high temperatures and climate changes.
– Available in different thicknesses.
Main applications
Bonding of panels and rebar in the following industries:
Elevators
Solar
Transportation
Equipment Production
Tesa® ACXplus High Strength 7074/7076/7078
Technical data
| Elongation at break [%] | 1000 | ||
| Adhesive type | Pure acrylic | ||
| Total thickness [µm] | 1000 / 1500 / 2000 | ||
| Support material | Acrylic foam | ||
| Adhesive properties (initial) [N/cm] | |||
| Adhesion to Aluminum | 10 / 12 / 14 | ||
| Adhesion to Metal | 12 / 14 / 16 | ||
| Adhesion to Glass | 20 / 22 / 24 | ||
| Adhesive properties (after 3 days) [N/cm] | |||
| Adhesion to Aluminum | 25 / 28 / 32 | ||
| Adhesion to Metal | 30 / 35 / 40 | ||
| Adhesion to Glass | 32 / 36 / 40 | ||
| Shear resistance to 23ºC | ++ | ||
| T-block | ++ | ||
| Chemical resistance | ++ | ||
| Resistance to humidity | ++ | ||
| Tack | ο | ||
| Shear resistance to 70ºC | ++ | ||
| Resistance to aging (UV) | ++ | ||
| Temperature resistance [ºC] | |||
| Long term | 120 | ||
| Short term | 220 | ||
| Softener resistance | ο | ||
| PRODUCT | UNIT | PACKING | DIMENSIONS | COLOR | THICKNELL |
| 7074 | Roll | 18 Rolls/Box | 12 mm x 25 mt |  | 1 mm |
| Roll | 15 Rolls/Box | 15 mm x 25 mt | | 1 mm | |
| Roll | 12 Rolls/Box | 19 mm x 25 mt | | 1 mm | |
| Roll | 9 Rolls/Box | 25 mm x 25 mt (blue film protector) | | 1 mm | |
| Roll | 9 Rolls/Box | 25 mm x 25 mt | | 1 mm | |
| 7076 | Roll | 18 Rolls/Box | 12 mm x 18 mt | | 1,5 mm |
| Roll | 9 Rolls/Box | 25 mm x 18 mt | | 1,5 mm | |
| 7078 | Roll | 18 Rolls/Box | 12 mm x 18 mt | | 2 mm |
| Roll | 12 Rolls/Box | 19 mm x 18 mt | | 2 mm | |
| Roll | 9 Rolls/Box | 25 mm x 18 mt | | 2 mm |
