FIN-Project Slim-line 78/88
Aluminium-aluminium
Uw 1 vantail double/triple vitrage:1,2 / 0,77 W/m²K
Uw 2 vantaux double/triple vitrage:1,2 / 0,91 W/m²K
Rw standard:38 (-2;-6) dB
Rw valeur maximale:44 (-1;-4) dB