ITT test results for the MB-TT50 curtain wall system according to EN-13830.

Before the end of 2011, Aluprof will offer the innovative and very technologically advanced MB-TT50 curtain wall system. It was at the BAU 2011 fair where Aluprof had a chance to present this system for the first time and the system met with great interest because of the successful combination of the current trends and very good insulating properties.

We have the pleasure to announce that the ITT type testing according to EN-13830 has just been finished at the Building Research Institute. The obtained parameters show explicitly that the MB-TT50 system is at present the best aluminium curtain wall system with the post and beam construction.

Air permeability:

Class AE (1350Pa), EN 12153:2004; EN 12152:2004

Watertightness:

Class RE 1800Pa, EN 12155:2004; EN 12154:2004

Wind resistance:

2700PA, EN 12179:2004, EN 13116:2004

Safety test:

4050 Pa EN 12179:2004, EN 13116:2004

Impact strength:

Class I5/E5, EN 13049:2004, EN 14019:2006

Fire resistance:

may be produced in EI 30 and EI 60 versions

Thermal insulation (Uf):

from 0.6 W/m2K