Q » What is a mullion and how does it separate window panes?
08 Dec, 2025
A » A mullion is a vertical structural element that divides adjacent window panes. It provides support to the window's frame and can enhance the aesthetic appeal of a building. By separating panes, mullions allow for multiple smaller glass sections, which can improve structural integrity and offer design versatility. Commonly found in both traditional and modern architecture, mullions play a crucial role in the window's overall strength and appearance.
08 Dec, 2025
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