Z Flashing for Roofing: What It Is and Why It\\\\\\\’s Used
Z Flashing for Roofing: What It Is and Why It’s Used Z flashing is a small, often overlooked piece of metal that plays a big role in preventing water intrusion where different building materials meet. If you’ve ever wondered what that zig-zag-shaped strip of metal is along a roof-to-wall intersection or under siding, that’s likely … Read more