NTB-55-CASE
Window system Open-in casements
The system is glazed internally to accommodate up to 35mm thick double glazed units, using standard beads. As with all Jalal systems, the Open-in window system is manufactured to exacting standards enabling economy to be combined with strength to give many years of aesthetic, trouble-free operation.
The basic suite has a long leg outer frame section to allow the window to be fitted at the back of the reveal. Also included in the basic suite of profiles are a range of vent and mullion/transom sections. Various other profiles can be designed and incorporated allowing architects to achieve flexible designs. The system is glazed internally to accommodate up to 35mm thick double glazed units, using standard beads. As with all Jalal systems, the Open-in window system is manufactured to exacting standards enabling economy to be combined with strength to give many years of aesthetic, trouble-free operation.
PRODUCT DETAILS
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Corners formed as 45 degree mitres to provide a quality appearance, high performance and weather resistance
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Economy is combined with strength to provide many years of trouble free operation and to be aesthetically pleasing.
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Designed to perform at wind resistances up to 2.4 kPa.
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Thermal performance can achieve Uw of 1.6 W/m2K.
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Opening panels fully weather-sealed with EPDM gaskets.
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Accommodates various thicknesses of single and double glazed units.
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Thermal Break frameless outward opening vent panels can be incorporated.
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Neat fully sealed weather seal joints.