Product Construction
| Adhesive Type | tackified acrylic |
| Backing material | PET film |
| Color | black |
| Total thickness | 6.3 mils
160 µm |
tesa® 51967
Black double-sided extra strong filmic tape
Product description
tesa® 51967 is a double-sided self-adhesive tape consisting of a black PET backing and a modified acrylic adhesive.
tesa® 51967 features:
- 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
Product details and specifications
Application Fields
- 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
Product Construction
| Adhesive Type | tackified acrylic |
| Backing material | PET film |
| Color | black |
| Total thickness | 6.3 mils
160 µm |
Properties / Performance Values
| Elongation at break | 50 % |
| Tensile strength | 11.42 lbs/in
20 N/cm |
| Ageing resistance (UV) | very good |
| Temperature resistance long term | 212 °F
100 °C |
| Tack | good |
| Humidity resistance | very good |
| Chemical Resistance | good |
| Static shear resistance at 23°C | good |
| Softener resistance | good |
| Temperature resistance short term | 392 °F
200 °C |
| Static shear resistance at 40°C | good |
Properties / Performance Values
| Elongation at break | 50 % |
| Tensile strength | 11.42 lbs/in
20 N/cm |
| Ageing resistance (UV) | very good |
| Temperature resistance long term | 212 °F
100 °C |
| Tack | good |
| Humidity resistance | very good |
| Chemical Resistance | good |
| Static shear resistance at 23°C | good |
| Softener resistance | good |
| Temperature resistance short term | 392 °F
200 °C |
| Static shear resistance at 40°C | good |
Adhesion to Values
| Adhesion to ABS (initial) | 5.6 lbs/in
9.8 N/cm |
| Adhesion to ABS (after 14 days) | 6.17 lbs/in
10.8 N/cm |
| Adhesion to Aluminium (initial) | 5.48 lbs/in
9.6 N/cm |
| Adhesion to Aluminium (after 14 days) | 6.97 lbs/in
12.2 N/cm |
| Adhesion to PC (initial) | 6.68 lbs/in
11.7 N/cm |
| Adhesion to PC (after 14 days) | 7.48 lbs/in
13.1 N/cm |
| Adhesion to PE (initial) | 2.97 lbs/in
5.2 N/cm |
| Adhesion to PE (after 14 days) | 3.25 lbs/in
5.7 N/cm |
| Adhesion to PET (initial) | 5.31 lbs/in
9.3 N/cm |
| Adhesion to PET (after 14 days) | 6 lbs/in
10.5 N/cm |
| Adhesion to PP (initial) | 3.03 lbs/in
5.3 N/cm |
| Adhesion to PP (after 14 days) | 4 lbs/in
7 N/cm |
| Adhesion to PS (initial) | 5.82 lbs/in
10.2 N/cm |
| Adhesion to PS (after 14 days) | 6.34 lbs/in
11.1 N/cm |
| Adhesion to PVC (initial) | 5.08 lbs/in
8.9 N/cm |
| Adhesion to PVC (after 14 days) | 6.8 lbs/in
11.9 N/cm |
| Adhesion to Steel (initial) | 6.85 lbs/in
12 N/cm |
| Adhesion to Steel (after 14 days) | 7.65 lbs/in
13.4 N/cm |
Adhesion to Values
| Adhesion to ABS (initial) | 5.6 lbs/in
9.8 N/cm |
| Adhesion to ABS (after 14 days) | 6.17 lbs/in
10.8 N/cm |
| Adhesion to Aluminium (initial) | 5.48 lbs/in
9.6 N/cm |
| Adhesion to Aluminium (after 14 days) | 6.97 lbs/in
12.2 N/cm |
| Adhesion to PC (initial) | 6.68 lbs/in
11.7 N/cm |
| Adhesion to PC (after 14 days) | 7.48 lbs/in
13.1 N/cm |
| Adhesion to PE (initial) | 2.97 lbs/in
5.2 N/cm |
| Adhesion to PE (after 14 days) | 3.25 lbs/in
5.7 N/cm |
| Adhesion to PET (initial) | 5.31 lbs/in
9.3 N/cm |
| Adhesion to PET (after 14 days) | 6 lbs/in
10.5 N/cm |
| Adhesion to PP (initial) | 3.03 lbs/in
5.3 N/cm |
| Adhesion to PP (after 14 days) | 4 lbs/in
7 N/cm |
| Adhesion to PS (initial) | 5.82 lbs/in
10.2 N/cm |
| Adhesion to PS (after 14 days) | 6.34 lbs/in
11.1 N/cm |
| Adhesion to PVC (initial) | 5.08 lbs/in
8.9 N/cm |
| Adhesion to PVC (after 14 days) | 6.8 lbs/in
11.9 N/cm |
| Adhesion to Steel (initial) | 6.85 lbs/in
12 N/cm |
| Adhesion to Steel (after 14 days) | 7.65 lbs/in
13.4 N/cm |
Additional Info
Liner variants:
PV0 brown glassine paper (71µm; 82g/m2)
PV11 white PET-film (50µm; 72g/m²)
PV0 brown glassine paper (71µm; 82g/m2)
PV11 white 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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