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Bi modular curtain wall system comprising of a matrix of mullions and transoms with insert units structurally bonded to an aluminium frame and comprising top hung opening vent and fixed
The distance between the individual cassettes is 16mm externally.
The Laminated panel cassettes are 85 mm deep comprising inner and outer metal skin, in polyester power pvf2 or plastic coating to a selected colour externally and standard white enamel
internally. The support structure comprises vertical mullions of varying structure and horizontal transoms which overlap into the mullions for transom to mullion
The cassettes are retained in the supporting structure by means of a retaining clip.
The system is fully integrated allowing flexibility of design and easy replacement of individual cassettes.
The system is tested in accordance with BS6375 part 1 and achieves 600Pa water tightness and air permeability of less than 1.5m3hr/m2 at 600Pa
The mullion profiles are notched at the transom junction allowing the transom to overlap into a pocket thereby achieving equal gasket depth from mullion to