Standing Seam Metal Roof Types

A concealed fastener two vertical legs a broad flat area between the vertical legs a seam that stands above the flat of the panel.

Standing seam metal roof types. Composition shingles are difficult to paint. Standing seam roofs are perfect for certain types of contemporary or country style houses. To wrap up what makes standing seam metal roofing different are these four parts. These styles can be further delineated by seam shape or profile i e.

Matching the roof system to the project in basic terms there are four unique styles of metal standing seam panels. Double lock seam symmetrical seam one piece snap lock interlock and two piece snap lock interlock. While many corrugated steel roofs are made using the thinner 29 gauge steel a minimum of 26 gauge g 90 galvanized steel or more commonly galvalume steel better is used for manufacturing of standing seam metal panels. Trapezoidal rib vertical rib square rib and tee rib.

Gauge 24 and 26 are the most common for residential steel standing seams. Standing seam roofs are most commonly manufactured from galvanized or galvalume steel and range in gauge from 18 for the heavier structural products rarely used residentially to a lighter 26 or even 28 gauge for simpler projects. These panels do have a raised interlocking seam on the edge of the panels which typically range from. There are four basic styles of metal standing seam panels.

Standing seam roofs are generally made from thicker grades of steel than corrugated steel roofs. 4 types of vertical seam metal roofs 1. Mechanically seamed symmetrical mechanically seamed one piece snap lock two piece snap lock. Failed sealant or butyl tape sealants and butyl tape are used to seal out water dirt and other debris that could compromise a metal roof.

Also known a through fastened and corrugated metal roofing these panels are installed.