Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12.
Low slope metal roof panels.
A low slope roof is one whose slope is less than 3 12.
Structural metal panel roof systems can be used for low slope roofs because of their hydrostatic or water barrier characteristics.
Available in 12 16 and 18 widths tite loc and tite loc plus panels can be produced in 22 and 24 gauge steel or 032 and 040 aluminum.
In country with heavy snow and tough winter days the metal roof minimum slope is recommended to be 1 12.
Seaming tite loc and tite loc plus panels require the use of mechanical seamers.
There are several benefits of a low slope roof.
Low slope or steep slope commercial application.
Can metal roofing be used on a low slope pitch roof.
Low slope metal roofs provide years of low cost low maintenance performance.
Low slope metal roofs require less material which reduces the overall load on the building s structure.
Sunday august 5 2018 the traditional metal roof types such as 5v crimp shown above and corrugated are rated by the manufacturers for use down to a 3 12 pitch three inches of vertical rise for every foot of horizontal run.
The panels have been designed for application over a wide variety of substrates on roof slopes as low as 1 2 12 pitch.
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.
What are low slope metal roofs.
There are some opinions that standing seam metal roof minimum slope is 12 but it increases the possibility of leaking on the few first days of snow arrival.
It is important to note structural metal panel roof systems can be used for steep slope roof assemblies too.