A Super 600 enhanced weathering fiberglass reinforced polymer (FRP) panel is an Ulta Violet resistant panel with a smooth finish and twenty year limited warranty. Sequentia Translucent Corrugated FRP Panels allow light to shine through the structure while shielding the underside from the elements. They are ideal for patio covers, pool enclosures, privacy fences, carports, decks and more. For best installation use horizontal and vertical strips and neoprene washer-head nails - sold separately. - Sequentia Super 600 Corrugated FRP Roof Panel - Green 26 in. x 144 in.