Metal Roofing Fasteners Exposed Or Concealed

The two most common ways of attaching a metal roof to a structure are exposed fasteners and concealed fasteners.

Metal roofing fasteners exposed or concealed.

Concealed fastened roofing panels concealed fastened panels are attached to the substrate with clips which means the panels are not pierced to secure the connection. Concealed or exposed fastener every type of building has a roof whether it be made out of banana leaves asphalt metal or any other kind of roofing material. Which type of fastener is ideal for your metal roofs. Whether you re interested in a hidden screw metal roofing package commonly referred to as standing seam or an exposed screw metal roofing package you ll find details and photos for our metal roofing panels linked below.

Exposed fastener metal roofing. Hidden fastener metal roofing. Craftsman series high batten craftsman series high batten. Stamped metal roofing hidden fastener roofing.

Although concealed fasteners are more expensive than exposed types they offer several advantages for a long lasting metal roof. The panel edges lap one another and the fastener goes through both layers of metal. Panels are usually a lighter gauge often 29 gauge 36 wide and easier quicker to install. Cost is the primary benefit of exposed fastener panels.

Because concealed fasteners are hidden below the metal roof sheeting they are not subjected to pounding weather patterns. Exposed fastener metal roofing. But the one thing we haven t talked about are the two different types of metal roofing fastening systems a very important topic that involves economics aesthetics and maintenance. Also called standing seam these systems have no exposed screws making them the most weathertight and maintenance free systems.

These panels can be applied over conventional or wood framed structures and are usually narrower than exposed fastener panels. Exposed fastened panels use a screw or nail to secure the metal roofing to the roof deck or purlins whereby the nail or screw actually penetrates an area where two panels overlap. Even though concealed fastener metal roofs are more expensive initially than exposed fastener roofs they are the better choice in the long run because you don t have to worry about repairing leaks. Exposed fastener metal roofing is defined as a roofing system where the panels are fastened to the structure through the face of the metal and directly into the roof deck or framing below.

Concealed fastener metal roofs provide excellent weather resistance and increased durability. Metal roofs have two main connection strategies to the building below either concealed or exposed fastener systems. The best types of roofs are metal roofs. Sheffield metals is a leader in the distribution of coated and bare metal products as well as engineered standing seam metal roof ssmr wall systems.

Metal roofs have multiple benefits and are becoming really popular in 2018. So homeowners can take advantage of all the benefits of a metal roof at a more economical price point.