U.S. Aluminum Series 4500 Curtain Wall
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The U.S. Aluminum Series 4500 curtain wall features the innovative UNIflash system, sweeping water to the exterior without the need for vinyl flashing. Snap-in components eliminate a pressure bar, while an injection-molded thermoplastic connector joins interior and exterior mullion members, delivering U-values as low as 0.24. The 4500SG variant offers uninterrupted floor-to-ceiling glass spans, combining sleek aesthetics with high structural performance for demanding projects.
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