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tesa® 8854

100µm double sided translucent non-woven tape



Product description

tesa® 8854 is made from special tackified acrylic adhesive system which has excellent high temperature resistant property, ideal for demanding FPC mounting applications.

The acrylic adhesive gives this product an excellent temperature resistance up to 260°C. The highly comfortable non-woven backing offers excellent converting performance with limited edge picking. The temperature resistant glassine liner ensures it can be easily released without adhesive residue left after solder reflow process.


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

Main applications

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

Additional Info

PV20 brown glassine liner / blue tesa logo

Technical properties

Type of adhesive

tackified acrylic

Type of liner

glassine

Colour of liner

white/red logo

Weight of liner

83 g/m²

Total thickness

100 µm

Thickness of liner

71 µm

Backing material

non-woven

Color

translucent

Adhesion properties

Adhesion to Steel (initial)

8.1 N/cm

Adhesion to PE (initial)

3.4 N/cm

Adhesion to PC (after 14 days)

10 N/cm

Adhesion to ABS (initial)

6.7 N/cm

Adhesion to ABS (after 14 days)

8.2 N/cm

Adhesion to PC (initial)

8.3 N/cm

Adhesion to PE (after 14 days)

3.8 N/cm

Adhesion to Steel (after 14 days)

9.4 N/cm

Rating properties

Resistance to chemicals

+

Humidity resistance

++

Tack

++

Ageing resistance (UV)

++

Softener resistance

o

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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