Osb Roof Sheathing Overhang

I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it.

Osb roof sheathing overhang.

The 3 4 osb and 3 4 tongue groove are primarily used as a subfloor. Osb or plywood 18 in. A roof system consists of several elements working together to protect the home. 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.

In the u s roof sheathing is almost always composed of wood usually osb oriented strand board or plywood. Roof sheathing or decking is one of those elements. More product details close. Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8.

Osb is a material with high mechanical properties osb is a material with high mechanical properties that make it particularly suitable for load bearing applications in construction. The everyday sheathing used on the body of a roof is not rated for weather exposure so when exposed eaves and or rakes occur at the perimeter a different more expensive weather rated grade of plywood or osb must be used. 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 most common uses are as sheathing in walls flooring and roof decking. With edge support and the same snow load 3 8 inch osb can be used. For pricing and availability. The 3 4 t g top notch 350 has became a popular choice for sub flooring.

Osb is lightweight relatively inexpensive and strong enough to resist bending or breaking should someone walk on the roof. Roof sheathing thickness maximum overhang length attachment 7 16 1 2 in. Position the first piece of plywood or oriented strand board sheathing on the bottom edge of the rafter tails at one end of the roof. Starting with how to place the first row of sheathing we cover fastening methods the use of h clips stagg.

Align the long edge of the sheathing with the ends of the. 10d ring shank nails at 4 in. 2 10d common nails per plank 1x8 to 1x10 planks 24 in. We go in depth on how to install roof sheathing.

For pricing and availability. 1x6 or narrower planks 24 in. Product may vary by store. 3 10d common nails per plank.

Osb or plywood 18 in. The 7 16 osb and 5 8 osb are ideal for roof and wall sheathing. Watch this now to learn how to avoid this same pr.