tesa® 68574
80μm double sided transparent filmic tape
Product Features- Thickness: 80µm
- High bonding strength and shear resistance
- Easy handling and processing
Product description
tesa® 68574 is a transparent, double-sided self-adhesive tape consisting of a 36μm PET film backing and a tackified acrylic adhesive.
Product Features
- Thickness: 80µm
- High bonding strength and shear resistance
- Easy handling and processing
- Very good dimensional stability
- Excellent resistance to demanding environmental conditions
Application Fields
- Mounting of narrow die-cuts required good adhesion as well as easy handling and positioning properties
Product Construction
| Backing material | PET film |
| Color | transparent |
| Total thickness | 80 µm |
| Type of adhesive | tackified acrylic |
Properties / Performance Values
| Elongation at break | 90 % |
| Tensile strength | 50 N/cm |
| Ageing resistance (UV) | very good |
| Humidity resistance | very good |
| Tack | medium |
| Temperature resistance long term | 100 °C |
| Temperature resistance short term | 200 °C |
Adhesion to Values
| Adhesion to PMMA (after 14 days) | 9.6 N/cm |
| Adhesion to PMMA (covered side, after 14 days) | 11.9 N/cm |
| Adhesion to PMMA (covered side, initial) | 11.9 N/cm |
| Adhesion to Steel (initial) | 9.4 N/cm |
| Adhesion to Steel (after 14 days) | 10.5 N/cm |
| Adhesion to Steel (covered side, after 14 days) | 10.9 N/cm |
| Adhesion to Steel (covered side, initial) | 10.6 N/cm |
| Adhesion to PMMA (initial) | 9.6 N/cm |
Additional Info
PV57: double sided PET liners
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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