PRODUCT INFORMATIONtesa®51967
Black double-sided extra strong filmic tape
Product Featurestesa®51967 is a double-sided self-adhesive tape consisting of a black PET backing and a tackified acrylic adhesive.
tesa®51967 features especially:
- Extremely high holding power even at elevated temperatures
- Superior converting performance due to strong PET backing and reduced adhesive mass flow
- Good bonding performance even to LSE materials
Main Applications
- Mounting lenses to mobile phone housings
- Mounting of ABS plastic parts in the automotive industry.
- Mounting of decorative profiles and mouldings in the furniture industry
Technical Data
| Backing material | PET film |
| Colour | black |
| Total thickness | 160 µm |
| Type of adhesive | tackified acrylic |
| Elongation at break | 50 % |
| Tensile strength | 20 N/cm |
Adhesion to
| Steel (initial) | 11.3 N/cm |
| ABS (initial) | 9.8 N/cm |
| Aluminium (initial) | 9.6 N/cm |
| PC (initial) | 11.7 N/cm |
| PE (initial) | 5.2 N/cm |
| PET (initial) | 9.3 N/cm |
| PP (initial) | 5.3 N/cm |
| PS (initial) | 10.2 N/cm |
| PVC (initial) | 8.9 N/cm |
| Steel (after 14 days) | 13.4 N/cm |
| ABS (after 14 days) | 10.8 N/cm |
| Aluminium (after 14 days) | 12.2 N/cm |
| PC (after 14 days) | 13.1 N/cm |
| PE (after 14 days) | 5.7 N/cm |
| PET (after 14 days) | 10.5 N/cm |
| PP (after 14 days) | 7 N/cm |
| PS (after 14 days) | 11.1 N/cm |
| PVC (after 14 days) | 11.9 N/cm |
Properties
| Temperature resistance short term | 200 °C |
| Temperature resistance long term | 100 °C |
| Tack | + |
| Ageing resistance (UV) | ++ |
| Humidity resistance | ++ |
| Resistance to chemicals | + |
| Softener resistance | + |
| Static shear resistance at 23°C | + |
| Static shear resistance at 40°C | + |
