Product Construction
| Adhesive Type | acrylic |
| Backing material | PET |
| Color | transparent |
| Liner Type | glassine |
| Total thickness | 200 µm |
tesa® 68879
200μm double-sided transparent film tape with 75% bio-based acrylic adhesive
Product Features
- 75% bio-based carbon content acrylic adhesive1.
- 100% post-consumer recycled PET content in backing.
- Glassine liner is made with paper from well-managed, certified forests and other controlled sources.
Product description
tesa® 68879 is a transparent, double-sided mounting tape with a 100% post-consumer recycled (PCR) PET backing and a 75% bio-based carbon content acrylic adhesive1. It is equipped with a glassine liner which is made with paper from well-managed certified forests and other controlled sources. The double-sided tape is specifically designed to have excellent bonding strength on various substrates. Additionally, it offers very good push-out, humidity, and ageing resistance.
The combination of its excellent performance and contribution towards process sustainability makes tesa® 68879 the ideal choice for a reliable bonding solution.
Product details and specifications
Product Features
- 75% bio-based carbon content acrylic adhesive1.
- 100% post-consumer recycled PET content in backing.
- Glassine liner is made with paper from well-managed, certified forests and other controlled sources.
- Very good bonding strength.
- Very good push-out resistance.
- Excellent resistance to demanding environmental conditions.
Application Fields
tesa® 68879 is especially suitable for customers looking for products with sustainable features without compromising on
bonding performance. Example mounting applications include but are not limited to:
- Component mounting
- FPC fixation
- Touch panel mounting
Product Construction
| Adhesive Type | acrylic |
| Backing material | PET |
| Color | transparent |
| Liner Type | glassine |
| Total thickness | 200 µm |
Properties / Performance Values
| Elongation at break | 100 % |
| Tensile strength | 40 N/cm |
| Ageing resistance (UV) | very good |
| Humidity resistance | very good |
Properties / Performance Values
| Elongation at break | 100 % |
| Tensile strength | 40 N/cm |
| Ageing resistance (UV) | very good |
| Humidity resistance | very good |
Adhesion to Values
| Adhesion to Glass (initial) | 16 N/cm |
| Adhesion to Glass (after 14 days) | 17 N/cm |
| Adhesion to PC (initial) | 16.5 N/cm |
| Adhesion to PC (after 14 days) | 18 N/cm |
| Adhesion to Steel (initial) | 15.5 N/cm |
| Adhesion to Steel (after 14 days) | 17.5 N/cm |
Adhesion to Values
| Adhesion to Glass (initial) | 16 N/cm |
| Adhesion to Glass (after 14 days) | 17 N/cm |
| Adhesion to PC (initial) | 16.5 N/cm |
| Adhesion to PC (after 14 days) | 18 N/cm |
| Adhesion to Steel (initial) | 15.5 N/cm |
| Adhesion to Steel (after 14 days) | 17.5 N/cm |
Additional Info
1 Bio-based carbon content is based on ASTM D6866 Carbon-14 test
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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