Share this page
More privacy
Currently no data is transferred to social networks. This happens first when you click on the referring icon. Then a pop-up window opens. Only then, and not before, a data connection will be built up.
tesa® 64620
Double-sided film tape
- tesa® 64620 is protected by a siliconized paper liner.
- With the hotmelt adhesive, tesa® 64620 is solvent free and offers a high tack.
Product description
tesa® 64620 is a double-sided self-adhesive tape, consisting of a white PP-carrier and a synthetic rubber adhesive mass system (hotmelt).
Application Fields
- Floor Laying
- General purpose fixing tape
Product Construction
| Elongation at break | 700 % |
| Type of liner | glassine |
| Weight of liner | 78 g/m² |
| Backing material | PP film |
| Type of adhesive | synthetic rubber |
| Color of liner | brown |
| Tensile strength | 30 N/cm |
| Total thickness | 185 µm |
| Thickness of liner | 70 µm |
| Color | white |
Properties / Performance Values
| Temperature resistance long term | 40 °C |
| Temperature resistance short term | 80 °C |
| Static shear resistance at 70°C | medium |
| Fogging | very good |
Adhesion to Values
| Adhesion to Steel (initial) | 9.5 N/cm |
| Adhesion to PE (initial) | 5.2 N/cm |
| Adhesion to PP (after 14 days) | 12.5 N/cm |
| Adhesion to PE (after 14 days) | 8 N/cm |
| Adhesion to Steel (covered side, initial) | 10.5 N/cm |
| Adhesion to Steel (initial) | 9.5 N/cm |
| Adhesion to PVC (initial) | 7.5 N/cm |
| Adhesion to PP (initial) | 10 N/cm |
| Adhesion to Steel (after 14 days) | 14.5 N/cm |
| Adhesion to PVC (after 14 days) | 10 N/cm |
Additional Info
Suitable for plasticizer free flooring materials
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.
Downloads
