tesa® 68873 is a double-sided self-adhesive tape consisting of a transparent recycled PET film backing and a bio-based acrylic adhesive.
FEATURES of tesa® 68873 bio-mounting tape
- 75% bio-based carbon content acrylic adhesive1
- • 100% post-consumer recycled PET content in backing & liner
- • Very good bonding strength
- • Very good push-out resistance
- • Excellent resistance to demanding environmental conditions
APPLICATIONS of tesa® 68873 bio-mounting tape
- Cushioning materials lamination
- Component mounting
- FPC fixation
See all tesa product here
About Prostech
Prostech offers specialty materials (adhesives, tapes, thermal interface materials, insulating materials, sealants, PCB protection materials, …) along with manufacturing solutions. We proudly serve a wide range of industries and are an authorized distributor for leading global manufacturers of industrial materials and equipment. Our product range is designed to deliver customized solutions that address each customer’s unique needs.
With years of experience and a successful project history, we are confident in our ability to provide comprehensive material solutions. These solutions effectively tackle the challenges manufacturers face. To explore our full product catalog, simply click here. Our dedicated team is ready to assist with:
- Provide quotation, sample, TDS/MSDS, and technical consultation
- Testing sample quality and verifying product compatibility in our laboratory
- Customizing material formulas for special applications
- Adapting product sizes, quantities, and packaging to meet specific needs
- Offering expert advice on suitable equipment and automation processes
- Delivering technical training and on-site support for optimal product use
Moreover, Prostech ensures the safe and accurate global delivery of all materials, including “dangerous goods”, in compliance with legal regulations. For personalized technical support or to receive a quotation, please contact us today.
Product Construction
| Backing material | PET |
| Color | transparent |
| Color of liner – inside | transparent, translucent |
| Color of liner – outside | transparent, translucent |
| Thickness of liner – inside | 23 µm |
| Thickness of liner – outside | 50 µm |
| Total thickness | 30 µm |
| Type of liner – inside | PET |
| Type of liner – outside | PET |
Properties / Performance Values
| Elongation at break | 60 % |
| Tensile strength | 18 N/cm |
| Ageing resistance (UV) | very good |
| Humidity resistance | very good |
Adhesion to Values
| Adhesion to Glass (initial) | 8 N/cm |
| Adhesion to Glass (after 14 days) | 9.9 N/cm |
| Adhesion to PC (initial) | 7.9 N/cm |
| Adhesion to PC (after 14 days) | 8.9 N/cm |
| Adhesion to PI (initial) | 8.1 N/cm |
| Adhesion to PI (after 14 days) | 9.2 N/cm |
| Adhesion to Steel (initial) | 8.4 N/cm |
| Adhesion to Steel (after 14 days) | 10.5 N/cm |
