Product Construction
Backing material | PET film |
Colour | transparent |
Total thickness | 30 µm |
Type of adhesive | tackified acrylic |
tesa® 68540 is a transparent, double-sided self-adhesive tape consisting of a PET backing and a tackified acrylic adhesive.tesa® 68540 features esp.
Backing material | PET film |
Colour | transparent |
Total thickness | 30 µm |
Type of adhesive | tackified acrylic |
Backing material | PET film |
Colour | transparent |
Total thickness | 30 µm |
Type of adhesive | tackified acrylic |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Temperature resistance long term duration | 100 °C |
Softener resistance | good |
Humidity resistance | very good |
Ageing resistance (UV) | very good |
Static shear resistance at 40°C | good |
Tack | low |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Temperature resistance long term duration | 100 °C |
Softener resistance | good |
Humidity resistance | very good |
Ageing resistance (UV) | very good |
Static shear resistance at 40°C | good |
Tack | low |
Adhesion to ABS (initial) | 5.1 N/cm |
Adhesion to Aluminium (initial) | 4.8 N/cm |
Adhesion to Aluminium (after 14 days) | 6.4 N/cm |
Adhesion to PC (initial) | 6.4 N/cm |
Adhesion to PC (after 14 days) | 7.7 N/cm |
Adhesion to PE (initial) | 2.2 N/cm |
Adhesion to PE (after 14 days) | 2.8 N/cm |
Adhesion to PET (initial) | 4.8 N/cm |
Adhesion to PET (after 14 days) | 5.6 N/cm |
Adhesion to PP (initial) | 2.8 N/cm |
Adhesion to PP (after 14 days) | 1.5 N/cm |
Adhesion to PS (initial) | 4.1 N/cm |
Adhesion to PS (after 14 days) | 6.2 N/cm |
Adhesion to PVC (initial) | 4.6 N/cm |
Adhesion to PVC (after 14 days) | 7.7 N/cm |
Adhesion to Steel (initial) | 5.6 N/cm |
Adhesion to Steel (after 14 days) | 6.6 N/cm |
Adhesion to ABS (initial) | 5.1 N/cm |
Adhesion to Aluminium (initial) | 4.8 N/cm |
Adhesion to Aluminium (after 14 days) | 6.4 N/cm |
Adhesion to PC (initial) | 6.4 N/cm |
Adhesion to PC (after 14 days) | 7.7 N/cm |
Adhesion to PE (initial) | 2.2 N/cm |
Adhesion to PE (after 14 days) | 2.8 N/cm |
Adhesion to PET (initial) | 4.8 N/cm |
Adhesion to PET (after 14 days) | 5.6 N/cm |
Adhesion to PP (initial) | 2.8 N/cm |
Adhesion to PP (after 14 days) | 1.5 N/cm |
Adhesion to PS (initial) | 4.1 N/cm |
Adhesion to PS (after 14 days) | 6.2 N/cm |
Adhesion to PVC (initial) | 4.6 N/cm |
Adhesion to PVC (after 14 days) | 7.7 N/cm |
Adhesion to Steel (initial) | 5.6 N/cm |
Adhesion to Steel (after 14 days) | 6.6 N/cm |
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