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 but crucial piece of metal flashing used in roofing and wall systems to prevent water from getting behind exterior cladding. Although it’s a simple profile—shaped like the letter “Z”—its role is to direct water away from joints where two … Read more