tesa® 68705
50μm double-sided transparent anti-repulsion transfer tape
Product Features- Thickness: 50μm
- Very good bonding strength
- Excellent shear resistance
Product description
tesa® 68705 is a double-sided self-adhesive tape with a tackified acrylic adhesive.
Product Features
- Thickness: 50μm
- Very good bonding strength
- Excellent shear resistance
- Excellent anti-repulsion performance
- Excellent resistance to demanding environmental conditions
Application Fields
• Component mounting
• FPC mounting
• Demanding mounting applications
• FPC mounting
• Demanding mounting applications
Product Construction
| Type of adhesive | tackified acrylic |
| Total thickness | 50 µm |
| Color | transparent |
| Color of liner (tight release) | transparent |
| Thickness of easy release liner | 36 µm |
| Thickness of tight release liner | 50 µm |
| Type of liner (easy release) | PET film |
Properties / Performance Values
| Ageing resistance (UV) | very good |
| Color of liner (easy release) | transparent |
| Humidity resistance | very good |
| Static shear resistance at 40°C | very good |
| Static shear resistance at 70°C | very good |
| Tack | low |
| Type of liner (tight release) | PET film |
Adhesion to Values
| Adhesion to Glass (initial) | 7.8 N/cm |
| Adhesion to Glass (after 14 days) | 7.9 N/cm |
| Adhesion to PC (initial) | 7.9 N/cm |
| Adhesion to PC (after 14 days) | 9.1 N/cm |
| Adhesion to Steel (initial) | 7.2 N/cm |
| Adhesion to Steel (after 14 days) | 8.7 N/cm |
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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