Start out at a single eave and work your way up, overlapping the panels as you go. Apply caulk or roofing sealant seam tape at Every junction to effectively seal the roof. Decking: Also referred to as sheathing, this bottom layer from the roof is often a panel of plywood https://reroofing76655.articlesblogger.com/51995955/re-roofing-things-to-know-before-you-buy