Standing Seam Metal Roof Types

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.

Standing seam metal roof types.

Standing seam roofs are perfect for certain types of contemporary or country style houses. 4 types of vertical seam metal roofs 1. This is because metal roofing can be painted any color including colors on the lighter end of the spectrum which will prevent solar heat gain. Trapezoidal rib vertical rib square rib and tee rib.

To wrap up what makes standing seam metal roofing different are these four parts. Matching the roof system to the project in basic terms there are four unique styles of metal standing seam panels. Composition shingles are difficult to paint. A concealed fastener two vertical legs a broad flat area between the vertical legs a seam that stands above the flat of the panel.

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. There are four basic styles of metal standing seam panels. Mechanically seamed symmetrical mechanically seamed one piece snap lock two piece snap lock. These styles can be further delineated by seam shape or profile i e.

Double lock seam symmetrical seam one piece snap lock interlock and two piece snap lock interlock. Standing seam roofs are generally made from thicker grades of steel than corrugated steel roofs. Gauge 24 and 26 are the most common for residential steel standing seams. 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.