Snap-Clad Panelsby Petersen Aluminum

    Standing seam roofing can be difficult to install without a trained metalworker on site. Petersen Aluminum is trying to change that with its Snap-Clad panels, which come with notched eaves, ready to install right out of the box. Held down by a hidden fastener system that allows for thermal expansion, Snap-Clad panels carry a UL-90 classification.

    Standing seam roofing can be difficult to install without a trained metalworker on site. Petersen Aluminum is trying to change that with its Snap-Clad panels, which come with notched eaves, ready to install right out of the box. Held down by a hidden fastener system that allows for thermal expansion, Snap-Clad panels carry a UL-90 classification (meaning they can withstand winds of up to 188 mph). They come in a multitude of colors and sizes. 800/722-2523. www.pac-clad.com.