Osb Roof Sheathing Overhang

Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8.

Osb roof sheathing overhang.

1 by 8 boards commonly used on the eave and rake overhangs when soffits will not be installed rather than as roof sheathing. The boards are more attractive when viewed from underneath than rough plywood. For pricing and availability. Watch this now to learn how to avoid this same pr.

Align the long edge of the sheathing with the ends of the. Thermostat 7 16 cat ps2 10 osb sheathing application as 4 x 8. Stagger the panels over the roof with 2 supports between panel ends. 1x6 or narrower planks 24 in.

Types of sheathing typical types of wood used for roof sheathing are oriented strand board known as osb and plywood the most popular being osb. Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof. 10d ring shank nails at 4 in. At exposed roof overhangs the sheathing must be rated for exposure to the weather.

Osb or plywood 18 in. 3 10d common nails per plank. Roof sheathing thickness maximum overhang length attachment 7 16 1 2 in. With edge support and the same snow load 3 8 inch osb can be used.

I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it. Avoid butting osb panels tightly leave a 3 mm 1 8 inch gap between the osb panels to allow for expansion. For pricing and availability. In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood.

A roof system consists of several elements working together to protect the home. Roof trusses must be dry when sheathing a roof with osb to prevent mold growth in the roof and coverage gaps as the trusses dry and shrink. Sheets of 7 16 inch thick with no edge support can be used in an area where the snow load is 30 pounds per square foot. 8d ring shank nails at 4 in.

The inch thick boards extend from the eaves just past the exterior walls where they butt up against the plywood roof sheathing. 2 10d common nails per plank 1x8 to 1x10 planks 24 in. Roof sheathing or decking is one of those elements.