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tesa® 68903
30µm double sided transparent anti-repulsion filmic tape
Product description
tesa®68903 is a double-sided self-adhesive tape consisting of a ultra-thin transparent PET backing and a special anti-repulsion adhesive.tesa®68903 features:
- Thickness: 30μm
- Good repulsion resistance properties
- Good bonding strength and shear resistance
- Very good handling performance in converting processes
- Excellent resistance to demanding environmental conditions
Main applications
- Bonding on curved surfaces
- Mounting of bent substrates
- Antenna/FPC mounting
Technical properties
Type of adhesive
tackified acrylic
Total thickness
30 µm
Backing material
PET film
Color
transparent
Adhesion properties
Adhesion to Steel (initial)
4.3 N/cm
Adhesion to Steel (after 14 days)
6 N/cm
Rating properties
Temperature resistance long term
85 °C
Static shear resistance at 23°C
++
Temperature resistance short term
140 °C
Static shear resistance at 70°C
++
Additional Info
Liner variants:PV40 white/red 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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