tesa 69401 Optically Clear Adhesive

25µm optically clear transfer tape

Product Features
  • High transmission and low haze
  • Excellent ITO compatibility
  • Great whitening resistance
All product features

Product description

tesa® 69401 is a highly transparent transfer tape produced under controlled clean room conditions and designed for optically clear lamination.

Product Features

  • High transmission and low haze
  • Excellent ITO compatibility
  • Great whitening resistance
  • Good temperature, humidity and UV resistance

Application Fields

  • Optically clear lamination of films to rigid or flexible substrates
  • Bonding of touch panels to protective cover
  • Lamination of optical films, e.g. protection film or anti-splinter film

Product Construction

Backing material none
Color transparent
Color of liner transparent
Thickness of easy release liner 50 µm
Thickness of tape 25 µm
Thickness of tight release liner 75 µm
Type of adhesive acrylic
Type of liner PET film

Additional Info

50µm easy release PET liner outside of the roll
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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