How Does Standing Seam Snap Lock Metal Roofing Support Long-Term Roof Performance? Roof edges need careful attention because they are exposed to wind, rain, and runoff. Properly formed trim can cover exposed edges and create a finished connection between different roof components. Architectural siding trim and roofing can also be coordinated at roof-to-wall areas. Matching these details can improve the finished appearance while supporting better protection at important transitions. Read The Blog: https://froodl.com/how-does-standing-seam-snap-lock-metal-roofing-support-long-term-roof-performance