Steel Roof Hidden Fasteners

Meridian panels are simply attached to the roof deck with pancake head fasteners.

Steel roof hidden fasteners.

Hidden fastener installation step 1. Our hardysnap hidden fastener standing seam panel is attached with fasteners that are concealed under the panel and attached at the nail fin. View the color chart jpg concealed fasteners for a clean look made standard with 26 gauge premium steel. This panel is made standard with 26 gauge steel but we can make this panel in 24 gauge or 22 gauge steel for an additional cost.

Concealed fastener panels are joined together by integral locking seams and are fastened to the deck with fasteners and or clips that are hidden underneath the roofing panels. Meridian and medallion lok are two common concealed fastened panels. Because concealed fasteners are hidden below the metal roof sheeting they are not subjected to pounding weather patterns. The offset cleat allows us to create a true hidden fastener installation.

Mbci provides three snap on batten roof options that are typically used in architectural applications as well as our slimline which is a good choice in residential and commercial applications. Hidden fastener metal roofing panels have a cleaner look but do require additional finishing skills and can take longer to install. Metal roofs have two main connection strategies to the building below either concealed or exposed fastener systems. Mirage mirage ii are concealed fastener roofing panels and are commonly used in the mini storage industry.

Concealed fastener roof systems concealed fastener roofs are an aesthetically pleasing option. Medallion lok panels are attached via a clip system. Fastenmaster is an american based manufacturer of structural wood screws composite deck screws hidden deck and trim fasteners hidden deck clips autofeed screw systems and hot melt construction adhesives. Install offset cleat install the offset cleat along the eave and then you are ready to install the metal roofing panels.

Although concealed fasteners are more expensive than exposed types they offer several advantages for a long lasting metal roof. Mcelroy metal is the industry leader when it comes to retrofit systems. Mcelroy metal standing seam systems are durable and weathertight making them ideal for most any application. Standing seam is considered a higher quality system that is commonly used on architectural and commercial buildings.

Standing seam systems have fasteners that are hidden whether the panel is attached to the roof deck using a clip or is directly fastened to the deck under the vertical leg utilizing a fastener flange. Concealed fastener metal roofs provide excellent weather resistance and increased durability.