One layer versashield underlayment mechanically fastened.
15 32 roofing ply.
Coated steel or aluminum roofing panels mechanically fastened.
Let s say that the main floor area is 10 by 20 feet and the wing floor area is 10 by 15.
C 15 32 or spaced sheathing incline.
The reason un sanded plywood such as sheathing is described as 15 32 in.
15 32 cat ps1 09 square structural douglas fir sheathing application as 4 x 8 item 12190 model 154783 rated sheathing can be used in subfloor wall roof and general construction applications.
While it s not the main material for the roof itself roofing plywood is an important part in a roofing structure.
Glue 2 pieces together and clamp well.
In this case plywood should be a minimum of 3 8 inch thick.
Thick is to reflect the manufacturer s tolerance of 1 32 inch even though in layman s terms the sheet is equivalent to a 1 2 in.
X 96 in manufactured for strength and performance rather than aesthetics lighter weight than other types of sheathing products.
One layer type 30 base sheet or versashield mechanically fastened.
Smooth galvanized coil roofing nails 7200 pack grip rite 11 1 1 4 in.
Electrogalvanized steel roofing nails 5 lb.
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The answer depends mostly on how far apart the rafters are and the roof loads which vary based on the pitch of your roof.
I drove my car on top of 2 pieces of plywood to glue them together and it worked.
However you may need to consider bolstering the plywood thickness for a.
3 ply rtd sheathing grip rite grip rite 1 1 4 in.
Precision milling techniques allowed manufacturers to shave a small amount from the thickness without sacrificing stability and the modern standard for 24 inch rafter spacing is 15 32 inch.
Plytanium 15 32 cat ps1 09 square structural pine sheathing application as 4 x 8 item 12192 model na stiff and strong 3 ply sheathing panel for use in weather protected roof and wall applications.