Born to meet the requirements both of outside facades, curtain walls, shading devices, railings and of inside solutions as sound proof shields, counterceilings and walls. This type of expanded metal can reducec the sound in all those situations (airports, undergrounds, stations, discotheques, industrial areas) where it is necessary to limit the acoustic pollution emphasizing the architectural aspect. The expanded metal of MARIANItech® can be manufactured in aluminium, stainless steel, galvanized, mild steel, copper and many other materials. On these products we can propose modern surface treatments in relation to style, design and long-lasting, such as lacquer, natural and colour anodization, galvanization and all the RAL colours. MARIANItech® gives you the opportunity of having the expanded metal in standard or shaped panels and upon drawing. Moreover we can assist you in the project of the covering and we can offer the complete installation with the innovative “all inclusive” ZERO SURPRISE service.