Standing Seam Versus Ag Panel Roofing

Standing seam panels are designed to conceal the fastener below the surface of the panel either using a clip or nail flange system.

Standing seam versus ag panel roofing.

It is fastened by screws directly through the metal. But the long term maintenance cost of the screw down panel should offset that up front cost of the standing seam which once installed you can forget about it. However standing seam panels are typically somewhere between 22 and 26 gauge with the most common galvalume steel thickness being 24 gauge and aluminum between 032 and 040 inches. A standing seam metal roof on the other hand is constructed of interlocking metal panels that run from the ridge of the roof to the eave.

This is especially true if slider expansion clips are installed or if it s a snap lock system where the metal can move freely with a clip. A very steep roof and a roof with lots of dormers and valleys will jack up the price higher. It comes pre fabricated in a wider panel then standing seam and the panels overlap rather than interlock. Because of its appearance r panel can be mistakenly referred to as standing seam.

Cost of r panels with installation boils down to 5 8 for square foot. The material is more expensive and the panels are much more difficult to install. While the panels look different up close they have a similar look once they are on a roof. Its design and texture makes it not only a better system for shedding water and snow but also an ideal solution for low pitched roofs.

Advantages of standing seam metal roofing should be no exposed fasteners. For most applications however the greater cost and installation time of standing seam roofing is an reasonable compromise for the many upsides of standing seam panels. The installation of standing seam metal roof comes to 12 20 for square foot. A crucial difference between corrugated metal roofing and standing seam metal roofing is the fastening system of a standing seam profile.

The metal coil that is rollformed into panels comes in many different thicknesses. The standing seam roof system is likely to cost twice as much if not more than the cost of a screw down panel roof. In standing seam roofing systems the panels generally aren t double pinned if installed to our recommended details meaning they can expand and contract better. R panel roofing top standing seam roofing bottom in corten azp raw.