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tesa® 66218
400μm d/s black high shock & anti-repulsion PE foam tape
- Outstanding shock performance
- Outstanding anti-repulsion properties to prevent lifting issue
- Superior push-out resistance
- Waterproofness
- Good rework ability
Product description
tesa® 66218 is a black double-sided tape consisting of a shock absorbing PE-foam backing equipped with a novel shock & anti-repulsion adhesive.
Application Fields
- Smart Phone & Feature Phone: screen mounting
- Tablet & Touch laptop: screen mounting
- Smart TV: Lens mounting & frame mounting
Product Construction
| Elongation at break | 325 % |
| Type of adhesive | tackified acrylic |
| Tensile strength | 15.3 N/cm |
| Total thickness | 400 µm |
| Backing material | PE foam |
| Color | black |
Properties / Performance Values
| Static shear resistance at 23°C | good |
| Humidity resistance | good |
| Ageing resistance (UV) | good |
| Static shear resistance at 40°C | good |
| Temperature resistance long term | 70 °C |
| Temperature resistance short term | 90 °C |
Adhesion to Values
| Adhesion to Steel (initial) | 12.6 N/cm |
| Adhesion to PE (initial) | 8.3 N/cm |
| Adhesion to PC (after 14 days) | 16 N/cm |
| Adhesion to Steel (initial) | 12.6 N/cm |
| Adhesion to PMMA (after 14 days) | 16.5 N/cm |
| Adhesion to ABS (initial) | 11.6 N/cm |
| Adhesion to ABS (after 14 days) | 12.8 N/cm |
| Adhesion to Aluminium (after 14 days) | 12.8 N/cm |
| Adhesion to PC (initial) | 12.5 N/cm |
| Adhesion to Glass (after 14 days) | 14 N/cm |
| Adhesion to PE (after 14 days) | 9.5 N/cm |
| Adhesion to Glass (initial) | 13.3 N/cm |
| Adhesion to PMMA (initial) | 13 N/cm |
| Adhesion to Aluminium (initial) | 11.4 N/cm |
| Adhesion to Steel (after 14 days) | 14.8 N/cm |
Additional Info
Liner: PV07 transparent PET-film (50μm; 72g/m²)
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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