tesa® 8854

100µm FPC n/w mounting tape

Product description

tesa® 8854 is a translucent, double-sided self-adhesive tape consisting of a non-woven backing and a tackified acrylic adhesive.

tesa® 8854 features:
  • Good adhesion to polar substrates
  • Good temperature resistance performance
  • Compliant with current RoHS regulations
  • Easy processing and die-cutting due to non-woven backing

Application Fields

  • Mounting and assembly of components, e.g. FPC into electronic devices

Product Construction

Type of adhesive tackified acrylic
Type of liner glassine
Color of liner white/red logo
Weight of liner 118.05 lbs/in²
83 g/m²
Total thickness 3.94 mils
100 µm
Thickness of liner 2.8 mils
71 µm
Backing material non-woven
Color translucent

Properties / Performance Values

Chemical resistance good
Humidity resistance very good
Tack very good
Ageing resistance (UV) very good
Softener resistance medium

Adhesion to Values

Adhesion to Steel (initial) 74 oz/in
8.1 N/cm
Adhesion to PE (initial) 31.06 oz/in
3.4 N/cm
Adhesion to PC (after 14 days) 91.36 oz/in
10 N/cm
Adhesion to ABS (initial) 61.21 oz/in
6.7 N/cm
Adhesion to ABS (after 14 days) 74.92 oz/in
8.2 N/cm
Adhesion to PC (initial) 75.83 oz/in
8.3 N/cm
Adhesion to PE (after 14 days) 34.72 oz/in
3.8 N/cm
Adhesion to Steel (after 14 days) 85.88 oz/in
9.4 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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