603 Alfa FULTRA-2 (with humidity-variable membrane)
Humidity variable window sealing tape for the universal interior and exterior use. For the fast and reliable sealing of connection joints at door and window construction.
Humidity-variable connection membrane for interior & exterior use!
603 Alfa FULTRA-i window connection tape is a humidity-variable sealing tape with self-adhesive strip for the fast and reliable sealing (interior & exterior) of connection joints at doors and windows.
The provided self-adhesive strip facilitates the fixation to the window frames and door frames. The airtightness to the brickwork can be ensured with our sealing adhesive compound Alfa DS 100.
Only foaming the window frame does not provide an air-tightness since builders' PU-Foam is not airtight nor diffusion-tight. For this reason the use of window connection tapes for receiving an airtight building shell is required according to the energy-saving regulation. Ideal for the use at renovation/restoration and new construction.
- In accordance with RAL and DIN 4108-7
- Humidity variable membrane
- Balances building activities
- One-sided adhesive strip
- Can be painted & plastered over
- Fire class E
- For interior & exterior use