The edges of the obs should be flush.
Exterior wall sheeting.
Fiberboard is an insulating structural sheathing made up of plant cellulose.
Types of exterior wall sheathing 1.
Exterior wall sheathing strengthens the wall system provides a nailing base for the siding and gives a layer of protection against outside elements.
Structural exterior wall sheathing ties framing studs together making the walls resistant to twisting and bending.
Hold a panel of osb flat against an exterior wall at the corner of the house.
Drive nails every 12 inches along the vertical studs in.
Exterior sheathing top 5 exterior wall sheathing options for new home builds 1.
For multi story buildings the sheathing on the bottom should extend down to the bottom of the lowest framing member extend to the halfway point on rim joist as shown in red.
Oriented strand board or osb is a popular and frequently used.
For a one story house the sheathing should extend from the bottom of the lowest framing member to the top of the highest framing member as shown in blue.
Structural fiberboard exterior sheathing.
Rely on georgia pacific gypsum s industry trusted line of high performance exterior gypsum panels including densglass sheathing the 1 architecturally specified fiberglass mat gypsum sheathing.
How to sheath an exterior wall 1.
Drive nails every 6 inches around the edge of the panel.
Hold the next panel.
Oriented strand board exterior wall sheathing osb.
Oriented strand board osb the optimal sheathing choice for most home builders and homeowners alike mostly because.