E22 is a system that meets all modern specifications, certified by accredited laboratories, specially designed for medium and large openings. With a large number of sash profiles, E22 offers both straight line and round contour profiles giving aesthetic flexibility to the designer or architect.
Ideal solution for interior partitions, pool houses, restaurants and hotels.
|Air permeability:||Class 3|
|Water tightness:||Class E900|
|Resistance to wind load:||Class C4|