Nailing Osb Roof Sheathing

There are typically 12 16 or.

Nailing osb roof sheathing.

The panels should be fastened with conventional nailing techniques. Cover sheathing with. The wire gauge is too small and the hardness of the nail shank is much less than a framing nail. Sheathing type typically 15 32 inch or thicker panels are required in high wind areas.

This data file provides recommended nailing schedules for wood structural panel roof sheathing plywood and oriented strand board osb. Roof truss spacing will vary on the structure s construction. Oriented strand board osb or plywood can be used although plywood will provide higher nail head pull through resistance. N improved fasteners such as ring shank nails increase the uplift resistance of the roof sheathing.

I personally like to use 6d or 8d ring shank nails for osb. Consult your local building authorities regarding acceptability of fastenings techniques. 8d common nails are ok as well. Avoid nailing or stapling edges of osb panels.

Watch this now to learn how to avoid this same pr. Select osb sheets rated for use as a wall sheathing that meet or exceed the stud spacing on your walls. Avoid uneven nail spacing. Stagger the panels over the roof with 2 supports between panel ends.

Ring nails won t loosen or back out over time as wood dries and shrinks. Recommendations were developed through engineering analysis and by full scale laboratory testing. Lp osb sheathing roof panels have a course textured top surface that helps provide safe footing on pitched roofs. Leave a 3 mm 1 8 inch gap between the osb panels to allow for expansion.

Check the nailing surface is level step 2. I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it. Ventilate the roof according to current building codes step 3. Use panels rated as exposure.

Space the nails or staples in osb panels at 6 inches along edges and 12 inches at roof supports. A typical nailing pattern for a standard osb exterior wall is to insert one 8d nail every six inches along seams and in every stud that lies beneath the plane. The type of nails you ll need to use during the sheathing process depends on the roof material thickness. Properly fasten panels including fastening and spacing hints step 4.

These schedules were calculated to provide resistance to wind uplift pressure as required by most codes. And scroll down to see more details on each with installation hints and tips below. You may use a sheet rated for a 24 inch span when studs are spaced 16 inches apart but not a.