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tesa® 77708 Primerless Line

Product Construction

Type of adhesive LSE
Total thickness 800 µm
Backing material foamed acrylic
Colour grey

Properties / Performance Values

Static shear resistance at 90°C >10,000 min
Humidity resistance very good
Temperature range -40 to +80 °C
Ageing resistance (UV) good

Adhesion to Values

Adhesion to Steel (initial) 25 N/cm
Adhesion to ABS (after 3 days) 28 N/cm
Adhesion to PP (after 3 days) 30 N/cm
Adhesion to ABS (initial) 23 N/cm
Adhesion to Steel (covered side, after 3 days) 25 N/cm
Adhesion to ABS (covered side, initial) 8 N/cm
Adhesion to Steel (after 3 days) 31 N/cm
Adhesion to PP (initial) 24 N/cm
Adhesion to Steel (covered side, initial) 12 N/cm
Adhesion to ABS (covered side, after 3 days) 12 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.

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