4 Sided Fully Capped Curtain Walling System

All Jalal systems are designed to be interchangeable with each other and enable a range of various constructions to be achieved providing they comply with the requirements of the technical manuals. The Jalal fully capped curtain walling system is designed to be fully compatible with the structurally glazed Jalal curtain walling systems. Structural support for the Jalal products are derived from a basic curtain walling system which is common to both the structurally glazed curtain walling and capped curtain walling which must be erected as described in the appropriate manual. Top hung opening units are structurally glazed into the vent frames and must use a recognised and approved structural grade silicone installed with the manufacturer’s recommendations. The system currently offers frames for three types of glazed units, a 24mm thick double glazed fixed light unit, a 6mm single glazed spandrel panel and a 24mm double glazed top hung casement. Used in conjunction with each other an almost limitless number of permutations can be achieved to suit most architectural requirements. Fixed double glazing incorporates flush edged double glazing units, whilst the top hung windows utilise double glazing units that have stepped edges to enable clean and continuous sight lines whilst providing high levels of performance. All fixed double glazed units MUST be dual sealed with a P.I.B. primary seal and a secondary seal. All top hung double glazed units MUST be dual sealed with a P.I.B. primary seal and a structural silicone secondary seal suitable for units being placed in SSG application.