tesa® 66828 is a black double-sided tape consisting of a shock absorbing PE-foam backing equipped with a novel shock & anti-repulsion adhesive.
Features of tesa® 66828 foam tape
- Outstanding shock performance
- Outstanding anti-repulsion properties to prevent lifting issue
- Superior push-out resistance
- Waterproofness
- Good rework ability
Application of tesa® 66828 foam tape
- Smart Phone & Feature Phone: Lens mounting & touch panel mounting
- Tablet & Touch laptop: Lens mounting & touch panel mounting
- Smart watch: Lens mounting & touch panel mounting
- Smart TV: Lens mounting & frame mounting
- Battery mounting
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 | PE foam |
| Color | black |
| Color of liner | transparent |
| Thickness of liner | 50 µm |
| Total thickness | 400 µm |
| Type of adhesive | type: tackified acrylic |
| Type of liner | type: PET film |
Properties / Performance Values
| Elongation at break | 325 % |
| Tensile strength | 15.3 N/cm |
| Static shear resistance at 23°C | good |
| Static shear resistance at 40°C | good |
Adhesion to Values
| Adhesion to ABS (initial) | 11.6 N/cm |
| Adhesion to ABS (after 14 days) | 12.8 N/cm |
| Adhesion to Aluminium (initial) | 11.4 N/cm |
| Adhesion to Aluminium (after 14 days) | 12.8 N/cm |
| Adhesion to Glass (initial) | 13.3 N/cm |
| Adhesion to Glass (after 14 days) | 14 N/cm |
| Adhesion to PC (initial) | 12.5 N/cm |
| Adhesion to PC (after 14 days) | 16 N/cm |
| Adhesion to PE (initial) | 8.3 N/cm |
| Adhesion to PE (after 14 days) | 9.5 N/cm |
| Adhesion to PMMA (initial) | 13 N/cm |
| Adhesion to PMMA (after 14 days) | 16.5 N/cm |
| Adhesion to Steel (initial) | 12.6 N/cm |
| Adhesion to Steel (after 14 days) | 14.8 N/cm |
