PRODUCT INFORMATIONtesa®51972
Black double-sided thin filmic tape
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Product Featurestesa®51972 is a double-sided self-adhesive tape consisting of a black PET backing and a tackified acrylic adhesive.
tesa®51972 features especially:
- Thickness: 48µm
- High adhesion level
- Excellent resistance to demanding environmental conditions
- Excellent handling performance in converting processes
Main Applications
- Mounting of metal or plastic badges and signs
- Fixing of reflection foil to LCD frame
- Splicing of thin plastic films
Technical Data
Backing material | PET film |
Colour | black |
Total thickness | 48 µm |
Type of adhesive | tackified acrylic |
Elongation at break | 50 % |
Tensile strength | 20 N/cm |
Adhesion to
Steel (initial) | 7 N/cm |
ABS (initial) | 5.3 N/cm |
Aluminium (initial) | 5.2 N/cm |
PC (initial) | 6.5 N/cm |
PE (initial) | 3.1 N/cm |
PET (initial) | 5.3 N/cm |
PP (initial) | 3 N/cm |
PS (initial) | 5.4 N/cm |
PVC (initial) | 5.7 N/cm |
Steel (after 14 days) | 9.6 N/cm |
ABS (after 14 days) | 6.5 N/cm |
Aluminium (after 14 days) | 7.7 N/cm |
PC (after 14 days) | 8.6 N/cm |
PE (after 14 days) | 3.5 N/cm |
PET (after 14 days) | 7 N/cm |
PP (after 14 days) | 4.8 N/cm |
PS (after 14 days) | 7.1 N/cm |
PVC (after 14 days) | 9.4 N/cm |
Properties
Temperature resistance short term | 200 °C |
Temperature resistance long term | 100 °C |
Tack | o |
Ageing resistance (UV) | ++ |
Humidity resistance | ++ |
Resistance to chemicals | + |
Softener resistance | + |
Static shear resistance at 23°C | + |
Static shear resistance at 40°C | o |