5 Best Of What Thickness Of Plywood For Roof Best Resolution Image. With 58 plywood you. Nov 04 2020 Plywood Thickness for Roofing The thickness of the plywood for the roof should be a minimum of 12 inch but 38 inch is standard size.
Ive never used commodity OSB on a roof but its probably fine in 58. In this case plywood should be a minimum of 38 inch thick. You might be tempted to choose a.
In this case plywood should be a minimum of 38 inch thick.
Dec 07 2020 The plywood should have a stamp that tells you the span. Sheets of 716-inch thick with no edge support can be used in an area where the snow load is 30 pounds per square foot. The thickness of plywood used for roof decking depends on the roof slope the spacing of. Mixing thicknesses is not preferred either but if you use the proper underlayments and decent shingles particularly archatectural you arent likely to notice.