Description
tesa® 64621 is a transparent double-sided self-adhesive tape consisting of a PP-carrier and a synthetic rubber adhesive mass system (hotmelt).
With the hotmelt adhesive, tesa® 64621 is solvent free and offers a very high tack.
tesa® 64621 is protected by a siliconized paper liner.
Main Applications
- General purpose fixing tape
- Self-adhesive mounting of decorative and packaging materials
- Bonding of foils, fabrics, paper and plastic materials
| Technical Data | |
|---|---|
| Backing material | PP film |
| Colour | transparent |
| Total thickness | 90 µm |
| Type of adhesive | synthetic rubber |
| Type of liner | glassine |
| Thickness of liner | 70 µm |
| Colour of liner | brown |
| Weight of liner | 78 g/m² |
| Adhesion to | |
|---|---|
| Steel (initial) | 10 N/cm |
| PE (initial) | 5 N/cm |
| PP (initial) | 8 N/cm |
| PVC (initial) | 9 N/cm |
| Steel (after 14 days) | 15 N/cm |
| PE (after 14 days) | 6.5 N/cm |
| PP (after 14 days) | 13 N/cm |
| PVC (after 14 days) | 13.5 N/cm |
