
Lester Building Systems LLC’s Eclipse Roof System features a rib and snap-on batten system that allows through-fastening of its 26-gauge, 36-inch-wide panels. Through-fastened panels provide diaphragm strength. Eclipse Roof System’s batten snaps over the ribs, conceals screws and makes it weathertight. The panels can be installed over open purlins and the system does not require a roof deck.