Metal Roofing 101: Galvanic Corrosion and How to Prevent It
What Is Galvanic Corrosion in Metal Roofing This reaction leads to the accelerated deterioration of one metal (the anode), while the other metal (the cathode) remains relatively unaffected. In the context of metal roofing, galvanic corrosion can compromise structural integrity and aesthetic appeal if not addressed properly. This phenomenon is particularly relevant for roofs made […]
Types of Flashing and How They Prevent Leaks
What Is Roof Flashing and Why It Matters Roof flashing plays a critical role in protecting structures from water damage. It’s a thin, impervious material—commonly made from metals like aluminum, copper, or galvanized steel—that is installed at vulnerable points on the roof. Flashing directs water away from seams, joints, and areas where roofing materials meet […]