Light curtain walls Home > Products > Curtain walls > Light curtain walls (Series 3600) 3600 light curtain wall With cap 45 mm (1 ¾’’) wide mullions Regular thermal barrier Double insulated glazing, 25,4 mm (1’’) Downloadable Document Catalog You must be logged in to download files CAD Drawing You must be logged in to download files Brochure You must be logged in to download files Energy Performance You must be logged in to download files You must be logged in to download files Please Log In to continue