curtain walls

Curtain walls are non-load bearing exterior walls of a building, typically made of glass, metal, or other lightweight materials. They serve as a protective and aesthetic outer layer, shielding the structure from weather and environmental elements while allowing natural light to enter. Because they don't support the building’s weight, curtain walls are hung like a curtain from the structure’s frame, providing architectural flexibility and energy efficiency. They are common in modern skyscrapers and commercial buildings, offering both functional protection and a sleek, contemporary appearance.