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Product description
tesa® 69806 is a UV curable optically clear display tape designed for lamination of plastic substrates.
Special features:
- Excellent suppression of bubbles even in harsh environments
- Superb gap filling performance
- Excellent temperature, humidity and UV resistance
- Very high bonding strength
- Smooth and easy liner removal
- High transmittance and low haze
- Produced under clean room environment
Main applications
- Special solution for optically clear lamination of plastic substrates
- Lamination of films to rigid substrates of lamination of two rigid substrates
- Bonding of displays to cover glass or touch panel
- Automotive electronic displays using PC, PMMA
Technical properties
Backing material
none
Color
transparent
Thickness of tape
150 µm
Type of adhesive
pure acrylic
Type of liner
PET
Colour of liner
transparent
Thickness of liner (easy release)
50 µm
Thickness of liner (tight release)
125 µm
Transmittance (380 - 780nm) >
99 %
Haze <
0.5 %
Refractive index
1.48
Adhesion properties
Adhesion to Glass (initial)
14.1 N/cm
Adhesion to PC (initial)
15.3 N/cm
Adhesion to PET (initial)
8.4 N/cm
Adhesion to PMMA (initial)
14.5 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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