Flashing
makerFlashing is a weather-resistant barrier used to prevent water intrusion at roof and wall joints.
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Flashing is essential for ensuring that buildings remain watertight by sealing joints and seams in building assemblies, preventing moisture-related damage. It plays a critical role in construction to direct water away from areas such as chimneys, walls, and roof valleys, thereby increasing the longevity and safety of the structure.
examples
Aluminum flashing with a width of 150 mm (6 inches) and a thickness of 0.8 mm (0.031 inches) is used to protect the junction of a chimney and roof.
Commonly used in residential roofing projects, particularly in areas with high rainfall, to prevent leaks at chimney bases.
Copper flashing, measuring 300 mm (12 inches) wide and 0.6 mm (0.024 inches) thick, is applied to windowsills to manage water drainage effectively.
Utilized in high-end architectural designs for its aesthetic appeal and long-term durability.