Additional Info
Liner variants:
PV43 white PE-coated paper / blue tesa logo
PV43 white PE-coated paper / blue tesa logo
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:
| Adhesive Type | tackified acrylic |
|---|---|
| Backing material | non-woven |
| Color | translucent |
| Liner Type | PE-coated paper |
| Total thickness | 160 µm |
| Adhesive Type | tackified acrylic |
|---|---|
| Backing material | non-woven |
| Color | translucent |
| Liner Type | PE-coated paper |
| Total thickness | 160 µm |
| 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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