The MB-104 Passive system is used to make exterior architectural elements with high sound protection proprieties as well as high water and air tightness. A high durability of the structure ensures durability for long ages.
System properties
thermal permeability of the window:
Uw 0,66 W/m2K
Uw 0,66 W/m2K
thermal permeability of the frame:
Uf 0,71 W/m2K
Uf 0,71 W/m2K
sound insulation:
no test (similiar to MB-86)
no test (similiar to MB-86)
security:
to RC3 (certificate)
to RC3 (certificate)
resistance against wind load:
C5/B5
C5/B5
water tightness:
E1800
E1800
air permeability:
class 4
class 4
possible passive variant:
YES
YES
