The Dalap TAD 50/50 aluminium tape, resistant up to 120 °C and with high adhesive strength, is made from high-purity aluminium and is easy to work with. The tape is 50 m long and 50 mm wide. It is extremely moisture-resistant, does not come loose at low temperatures and adapts easily to uneven surfaces. It consists of three layers: aluminium foil, silicone paper and adhesive layer.

Use of Dalap TAD tape to cover a silver hose clamp during the installation of black ventilation ducts.
The black aluminium tape is ideally suited for the permanent sealing of black flexible Dalap ALUDAP D ventilation ducts or rigid spiral-seam ventilation ducts, for attaching insulation to metal ducts, or for installing a ventilation system or an inline duct fan. It can also be used when installing air conditioning systems. It is the ideal aid for sealing air ducts.
Advantages:
- water vapour resistance
- high resistance to moisture
- good adaptability to uneven surfaces
-
can be used on most building materials (metals, plastics, wood, concrete, etc.)
- versatile use
- does not come loose at low temperatures
Where can the tape be used?
- sealing ventilation and air conditioning systems and ducts
- for covers on facades
- for vapour barriers
Technical data
| Length [m] |
50 |
| Width [mm] |
50 |
| Dimensions [mm] |
see image |
| Colour |
black |
| Material |
Aluminium |
| Operating temperature [°C] |
+5 to 120 |
| Application |
sealing connections |
| Model |
TAD 50/50 |