Emerald Technical Characteristics The “Emerald” series from Vatayanam is a high-end offering designed for elite architecture, featuring minimal section visibility on all sides to provide a sleek and refined aesthetic. Window Height (Max)3660mm (up to 12ft)Sash Height & Width59mm / 35mmInterlocking— Slim Interlock 27mm— Double lnterlockTrack Option— 2 Track— 3 TrackTrack Depth— 2 Track Top/Bottom 31mm/95mm— 2 Track Vertical 23mm/100mm— 3 Track Top/Bottom 31mm/145mm— 3 Track Vertical 25mm/150mm Centre Opening— PossibleGlass Range— Single Glass Sash 6 to 13.5mm— Laminated Glass Sash 12 to 14mm— Double Glass Sash Upto 24mmCorner Joint— Track Joint 90 Degree— Sash Joint 90 Degree— Slim Interlock 90 DegreeRollerFix Single RollerFix Double RollerAdjustable Double RollerLocking OptionsSingle Point & Multipoin Enquire Now