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tesa® 68942
50µm double sided white filmic tape
- Thickness: 50µm
- High adhesion level
- White color for easy detection or design purpose
- High resistance to demanding environmental conditions
- Good handling performance in converting processes
Product description
tesa® 68942 is a white, double-sided self-adhesive tape consisting of a white PET backing and a tackified acrylic adhesive.
Application Fields
tesa® 68942 is used for general mounting and laminating applications especially in the electronics industry.
Product Construction
| Elongation at break | 50 % |
| Type of adhesive | tackified acrylic |
| Tensile strength | 20 N/cm |
| Total thickness | 50 µm |
| Backing material | PET film |
| Color | white |
Properties / Performance Values
| Static shear resistance at 23°C | medium |
| Humidity resistance | very good |
| Tack | good |
| Ageing resistance (UV) | very good |
| Temperature resistance long term | 100 °C |
| Softener resistance | very good |
| Temperature resistance short term | 200 °C |
Adhesion to Values
| Adhesion to Steel (initial) | 5.5 N/cm |
| Adhesion to PC (after 14 days) | 6.4 N/cm |
| Adhesion to Steel (initial) | 5.5 N/cm |
| Adhesion to ABS (initial) | 5 N/cm |
| Adhesion to ABS (after 14 days) | 6.1 N/cm |
| Adhesion to Aluminium (after 14 days) | 6 N/cm |
| Adhesion to PC (initial) | 5.3 N/cm |
| Adhesion to Aluminium (initial) | 5 N/cm |
| Adhesion to Steel (after 14 days) | 7.3 N/cm |
Additional Info
Liner variants:
PV20: brown/blue logo glassine paper (71μm; 82g/m²)
PV20: brown/blue logo glassine paper (71μm; 82g/m²)
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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