While asphalt shingles are staggered, ArrowLine is installed in a (shingle directly above shingle) with side seams staggered every third course. The installer must master the "lift-and-rotate" engagement for the side lock without deforming the 24-gauge steel.
Unlike asphalt shingles (which rely on gravity and tar strips), ArrowLine relies entirely on mechanical lock integrity. An installer who treats it like wood or asphalt will cause "oil-canning" (visible waviness) or wind uplift failure. edco arrowline metal roofing installer
Steel expands 0.5” per 100°F over 100 feet. The certified installer knows where to place "fixed clips" vs. "sliding clips" at the eave and ridge. Non-certified installers often screw the panels rigidly, leading to buckling. While asphalt shingles are staggered, ArrowLine is installed
? AI can make mistakes, so double-check responses Copy Creating a public link... You can now share this thread with others Good response Bad response 13 sites ROOFING INSTALLATION GUIDE - EDCO Products Do not walk on the butt or the bottom 1/3 of the panel. Walk on the center or upper part of the panel to help minimize damage. EDCO Products ROOFING INSTALLATION GUIDE - EDCO Products Determine the roof pitch and bend the eave starter to the correct angle using a 10' brake . Have the panel overhang the eave start... EDCO Products ROOFING INSTALLATION GUIDE - EDCO Products A Class "A" fire rating can be achieved by covering the entire roof area with an approved and tested fire resistant material such ... EDCO Products Matt Risinger Features EDCO's ArrowLine Slate Roofing Nov 2, 2022 — An installer who treats it like wood or
Installers who complete this course reduce callbacks by 91% compared to non-certified peers.