Product Construction
Backing material | PP film |
Color | transparent |
Colour of liner | white |
Thickness of liner | 84 µm |
Total thickness | 220 µm |
Type of adhesive | tackified acrylic |
Type of liner | paper |
Weight of liner | 102 g/m² |
Double-sided box closure tape with fingerlift
tesa® 61970 is a transparent double-sided self-adhesive tape consisting of a PP-film backing and a tackified acrylic adhesive.
tesa® 61970 features especially:
Backing material | PP film |
Color | transparent |
Colour of liner | white |
Thickness of liner | 84 µm |
Total thickness | 220 µm |
Type of adhesive | tackified acrylic |
Type of liner | paper |
Weight of liner | 102 g/m² |
Backing material | PP film |
Color | transparent |
Colour of liner | white |
Thickness of liner | 84 µm |
Total thickness | 220 µm |
Type of adhesive | tackified acrylic |
Type of liner | paper |
Weight of liner | 102 g/m² |
Elongation at break | 150 % |
Tensile strength | 50 N/cm |
Static shear resistance at 40°C | good |
Temperature resistance min. | -40 °C |
Temperature resistance long term | 80 °C |
Softener resistance | good |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Humidity resistance | very good |
Temperature resistance short term | 130 °C |
Ageing resistance (UV) | good |
Tack | good |
Elongation at break | 150 % |
Tensile strength | 50 N/cm |
Static shear resistance at 40°C | good |
Temperature resistance min. | -40 °C |
Temperature resistance long term | 80 °C |
Softener resistance | good |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Humidity resistance | very good |
Temperature resistance short term | 130 °C |
Ageing resistance (UV) | good |
Tack | good |
Adhesion to ABS (initial) | 12.5 N/cm |
Adhesion to ABS (after 14 days) | 14.5 N/cm |
Adhesion to Aluminium (initial) | 11.5 N/cm |
Adhesion to Aluminium (after 14 days) | 12.5 N/cm |
Adhesion to PC (initial) | 15 N/cm |
Adhesion to PC (after 14 days) | 16.5 N/cm |
Adhesion to PE (initial) | 7 N/cm |
Adhesion to PE (after 14 days) | 8 N/cm |
Adhesion to PET (initial) | 11 N/cm |
Adhesion to PET (after 14 days) | 11.5 N/cm |
Adhesion to PP (initial) | 8.5 N/cm |
Adhesion to PP (after 14 days) | 10 N/cm |
Adhesion to PS (initial) | 13 N/cm |
Adhesion to PS (after 14 days) | 14.5 N/cm |
Adhesion to PVC (initial) | 11.5 N/cm |
Adhesion to PVC (after 14 days) | 17.5 N/cm |
Adhesion to Steel (initial) | 13 N/cm |
Adhesion to Steel (after 14 days) | 13.5 N/cm |
Adhesion to ABS (initial) | 12.5 N/cm |
Adhesion to ABS (after 14 days) | 14.5 N/cm |
Adhesion to Aluminium (initial) | 11.5 N/cm |
Adhesion to Aluminium (after 14 days) | 12.5 N/cm |
Adhesion to PC (initial) | 15 N/cm |
Adhesion to PC (after 14 days) | 16.5 N/cm |
Adhesion to PE (initial) | 7 N/cm |
Adhesion to PE (after 14 days) | 8 N/cm |
Adhesion to PET (initial) | 11 N/cm |
Adhesion to PET (after 14 days) | 11.5 N/cm |
Adhesion to PP (initial) | 8.5 N/cm |
Adhesion to PP (after 14 days) | 10 N/cm |
Adhesion to PS (initial) | 13 N/cm |
Adhesion to PS (after 14 days) | 14.5 N/cm |
Adhesion to PVC (initial) | 11.5 N/cm |
Adhesion to PVC (after 14 days) | 17.5 N/cm |
Adhesion to Steel (initial) | 13 N/cm |
Adhesion to Steel (after 14 days) | 13.5 N/cm |
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