featured Acoustic Performance of Aluminum Windows: STC and Rw Ratings for Urban Sites
Urban environments impose acoustic demands that most standard window specifications ignore. A residential tower fronting a six-lane arterial, a school beside a rail corridor, or a hospital campus near an...
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Custom Window Shapes: Arched, Round, and Trapezoidal Aluminum Designs
Why Custom Window Shapes Are the New Standard in Architectural Aluminum Design Rectangular windows serve most buildings well enough — but they rarely define them. When architects and contractors specify custom window shapes in aluminum, they unlock a different level of structural expression: arched openings that soften brutalist facades, circular porthole windows that anchor a stairwell composition, trapezoidal glazing that follows a...
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Thermal Break vs Non-Thermal Break Aluminum Windows: Performance Compared
When specifying aluminum fenestration for commercial or residential projects, one decision carries more long-term consequences than almost any other: whether to use thermal break or non-thermal break profiles. Both systems are built on aluminum—strong, durable, and low-maintenance—but they behave very differently when heat is trying to move through your building envelope. This technical comparison breaks down the physics, the performance data, and...
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