Low Pitch Metal Roofing Materials

Visually this roof appears flat.

Low pitch metal roofing materials.

Larger flat roofed applications low slope such as residential condominium complexes row homes and town houses and smaller applications such as residential porch and garage transitions from the main home where the slope of the roof changes dramatically. This means for every 12 horizontal units the roof must rise a minimum of 3 vertical. 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. Metal roof panels minimum roof slope roof pitch r905 10 2.

Low slope roofs are not totally flat their roof slope generally ranges from 1 4 12 to 3 12. Finding the right products for your low slope roof. Iko roof fast 95 base is a self adhesive product that can easily be cold applied on low slope roofs. Roofs on victorian era houses were often sharply angled with a steep pitch.

Lapped nonsoldered seam metal roofs without applied lap sealant must have a minimum roof slope of 3 12 25 slope. Low slope metal roofs have simple geometries and are easier and less expensive to install that medium to steep slope roofs. Rain gutters guards downspouts. Can metal roofing be used on a low slope pitch roof.

The minimum roof slope for metal roof panels depend on 3 different scenarios. In either case find a professional roofing contractor experienced with low slope roofs and these specific products. Low slope metal roofs require less material which reduces the overall load on the building s structure. This pitch might be as low as 1 12.

A typical low slope metal roof has at least 25 recycled content and at the end of its long useful life is 100 recyclable. It s constructed of a durable reinforcing mat of non woven glass fibers that have been coated and permeated to a thickness of approximately 2 0 mm. Residential low slope roofing can generally be divided up into two broad categories. Not only can low slope metal roofing contribute to the bottom line it can also contribute to leed credits which are awarded to buildings that use high recycled content and other green construction materials.