Standing Metal Seam Roof Over Low Slope

Their fasteners are either concealed or screwed at the top of a ridge which makes them less likely to leak.

Standing metal seam roof over low slope. It is important to note structural metal panel roof systems can be used for steep slope roof assemblies too. Speaking about standing seam metal roof slope it is a general and a self evident knowledge that the steeper it is the faster it is for snow rain or drain to come down the roof. When someone references metal roofing he or she could be talking about shingles or tiles made of metal an exposed fastener roofing system that is common for agriculture buildings or maybe even a standing seam metal roofing system. There is only one category of metal roof systems used in low slope applications structural metal panel.

Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12. Unlike non metal systems which require an underlying substrate or deck low slope metal roofs can be applied directly over bar joists or purlins. A low slope roof is one whose slope is less than 3 12. But the taller profiles like standing seam and pbr shown below can be installed on roofs with as low as 1 4 or 1 2 in 12 pitch.

The panels have been designed for application over a wide variety of substrates on roof slopes as low as 1 2 12 pitch. Central loc is designed for installation over open framing and solid decking and designed for use on slopes as low as 0 25 12. Central loc is a 3 high clip standing seam most chosen for low slope commercial applications. Low slope or steep slope commercial application.

Standing seam is the metal roof profile that has been gaining more popularity nowadays due to its clean and modern looks. Metal roofing it s a general term that covers a broad scope of roofing options products and choices. And because of their interlocking or active fastening systems metal roof panels are designed to meet the requirements of astm e1592 ul 580 ul1897 and other severe wind and uplift tests. You can often see such examples of use over metal decks.

When looking at metal roofing panel you will need to consult with the manufacturer to ensure that the metal panel you selected will work for your application. Standing seam manufactures allow applications of metal coverings on slopes of 12 or even more. A floating design allows for longer panels and end lapping as needed. Low slope metal roofs require less material which reduces the overall load on the building s structure.

Structural metal panel roof systems can be used for low slope roofs because of their hydrostatic or water barrier characteristics. There are several benefits of a low slope roof.