Metal roofing gauge sizes.
How will 26 ga metal roofing span.
For example 26 gauge could be a steel as light as 0179 or as heavy as 0217.
The gauge of a metal roof refers to its thickness and the higher the gauge the thinner the metal.
Because 22 24 or 26 gauge sheeting is thicker and will therefore remain more structurally sound over a longer span than a 29 gauge the building needs fewer supports which saves your customers money.
Post frames generally lack structural sheathing so the roof and wall panels must span between the supporting trusses or purlins.
The appropriate length of span varies according to the type of corrugation which refers to the folds or waves in the metal that give them their strength.
26 gauge vs 29 gauge metal roofing.
Some people may believe that thicker is always better but whether it needs that added strength actually depends on the type of building construction as well as its location.
When you get to the product page if it is stocked you will see an available quantity listed or a statement advising product not available in your.
The 26 gauge 12 corrugated metal roofing panels are stocked in some stores you can verify if your local store stocks by making sure you have picked a store location on the home depot s website.
For example standard 29 gauge steel roofing made in long panels is about 0 36 millimeters thick and the 26 gauge version is slightly thicker at 0 48 millimeters.
You can buy panels of corrugated metal roofing in standard spans or lengths or have them cut to a specific size.