1” Field-Lok panel with 1” high seam FLL is a non-structural double-locked roof panel. FLL has passed industry performance tests in accordance with UL 580 Class 90. The panel system is installed with either a sliding or fixed clip.
It can be curved (FLX) with or without plank ribs for special accents, as well as over entrances and walkways. The minimum radius is 8'-0". Click here for info. on curved 1" Field-Lok