A pitch of 2 12 is the minimum pitch for shingles made of asphalt so your roof just barely makes the cut off for one of the most popular roofing material options.
2 12 roof pitch options.
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They provide excellent weather resistance great value and now more than ever a tremendous range of beautiful designs and color blends.
Or the colon can replace the slash as in 2 12 or 7 12.
Asphalt shingles continue to be the most widely installed roof covering option in north america.
I ve been reading and reading but haven t found a good answer.
The ratio can be indicated by a division slash separating the numbers such as 2 12 or 7 12.
Pitch is the term used to describe the angle slope or slant of your roof.
So you would need to pick the right option as most regular standing seam metal roofs will require a roof pitch of 2 12 or even 3 12 at a minimum.
What is the best value price compared to life compared to ease of installation material to go on top of shingle on a 2 12 pitched roof that is also comparatively easy for a handy man homeowner to install considering in order of importance price vs expected life time vs ease of installation.
The short simple answer is 2 12 has traditionally been considered the absolute minimum acceptable roof slope suitable for asphalt shingles.
Roof pitch defined and explained.
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Roof pitch designations are comprised of two numbers indicating a ratio.
You could also opt for a pvc flat roofing membrane.