Product Construction
Backing material | non-woven |
Color | translucent |
Total thickness | 160 µm |
Type of adhesive | tackified acrylic |
Type of liner | PE-coated paper |
160µm double sided translucent non-woven tape
tesa® 4940 is a translucent, double-sided self-adhesive tape consisting of a non-woven backing and a tackified acrylic adhesive.
tesa® 4940 features especially:
Backing material | non-woven |
Color | translucent |
Total thickness | 160 µm |
Type of adhesive | tackified acrylic |
Type of liner | PE-coated paper |
Backing material | non-woven |
Color | translucent |
Total thickness | 160 µm |
Type of adhesive | tackified acrylic |
Type of liner | PE-coated paper |
Humidity resistance | good |
Temperature resistance short term | 150 °C |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Tack | very good |
Ageing resistance (UV) | very good |
Temperature resistance long term | 80 °C |
Softener resistance | medium |
Humidity resistance | good |
Temperature resistance short term | 150 °C |
Chemical resistance | good |
Static shear resistance at 23°C | good |
Tack | very good |
Ageing resistance (UV) | very good |
Temperature resistance long term | 80 °C |
Softener resistance | medium |
Adhesion to ABS (initial) | 8 N/cm |
Adhesion to ABS (after 14 days) | 13.6 N/cm |
Adhesion to Glass (initial) | 8.9 N/cm |
Adhesion to Glass (after 14 days) | 10.3 N/cm |
Adhesion to PC (initial) | 10.1 N/cm |
Adhesion to PC (after 14 days) | 13.2 N/cm |
Adhesion to PE (initial) | 2.9 N/cm |
Adhesion to PE (after 14 days) | 3.8 N/cm |
Adhesion to Steel (initial) | 9.3 N/cm |
Adhesion to Steel (after 14 days) | 11.3 N/cm |
Adhesion to ABS (initial) | 8 N/cm |
Adhesion to ABS (after 14 days) | 13.6 N/cm |
Adhesion to Glass (initial) | 8.9 N/cm |
Adhesion to Glass (after 14 days) | 10.3 N/cm |
Adhesion to PC (initial) | 10.1 N/cm |
Adhesion to PC (after 14 days) | 13.2 N/cm |
Adhesion to PE (initial) | 2.9 N/cm |
Adhesion to PE (after 14 days) | 3.8 N/cm |
Adhesion to Steel (initial) | 9.3 N/cm |
Adhesion to Steel (after 14 days) | 11.3 N/cm |
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