tesa® 8854
100µm double sided translucent non-woven tape
Product Features- Good adhesion values on polar substrates
- Good temperature resistance performance
- Compliant with current RoHS regulations
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 acrylic adhesive gives this product an excellent temperature resistance up to 260°C.
Product Features
- 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
- 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.
Application Fields
- Mounting and assembly of components, e.g. FPC into electronic devices
Product Construction
| Backing material | non-woven |
| Color | translucent, transparent, optically clear |
| Color of liner | white/red logo |
| Thickness of liner | 71 µm |
| Total thickness | 100 µm |
| Type of adhesive | tackified acrylic, acrylic, advanced acrylic, modified acrylic |
| Type of liner | glassine |
| Weight of liner | 82 g/m² |
Properties / Performance Values
| Ageing resistance (UV) | very good |
| Chemical resistance | good |
| Humidity resistance | very good |
| Softener resistance | good |
| Tack | very good |
Adhesion to Values
| 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 PC (after 14 days) | 10 N/cm |
| Adhesion to PE (initial) | 3.4 N/cm |
| Adhesion to PE (after 14 days) | 3.8 N/cm |
| Adhesion to Steel (initial) | 8.1 N/cm |
| Adhesion to Steel (after 14 days) | 9.4 N/cm |
Additional Info
PV20 brown glassine liner / blue tesa logo
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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