Never attach roof sheathing with staples.
Roof sheathing thickness 24 oc.
However if there is ever a roof leak i think the cdx holds up better.
It can be used for rafters up to 40 in.
For subfloors zip s 1 2 in.
The typical thickness range for sheathing is 3 8 to 3 4 inch.
As far as installation goes i much prefer using osb or advantech over ply simply because it lays flat and doesn t warp curl like cdx.
1 inch 25 4 mm.
Roof sheathing shall be structural wood panels plywood osb with a minimum five eighths inch thickness grade stamped for use and span.
Installation details shall conform to sections 2304 7 1 and 2304 7 2 for.
Secure roof sheathing panels to the roof framing with 8d common nails spaced six inches on center at the edges and twelve inches on center at intermediate supports.
What about the roof sheathing at 24 in.
Panels are rated 32 16.
Huber s zip system sheathing which we are using on the fhb house has a span rating of 24 16 for 7 16 in.
Oc rafters i have worked with cdx generic osb and advantech.
8d ring shank nails should be used instead.
Sheathing should be a minimum of 19 32 inch thick.
Roof sheathing comes in grid marked 4 by 8 foot sheets and should be installed perpendicular to the frame.
The most common rafter spacing is 24 inches and 5 8 inch plywood is recommended for that.
It will support roof.
Plywood thickness for 24 quot.
Tongue and groove sheathing rated 40 20.