Osb For Shed Roofing

Osb is made of chips of softwood glued together in a semi random pattern.

Osb for shed roofing.

Most construction sites will consider the use of either osb or plywood for the roof. I put 5 8 osb on the roof of the 8x12 shed i built this summer 16 centered rafters. And while seven sixteenth in. 7 16 cat osb sheathing application as 2 x 4.

Cdx plywood is a construction grade type of plywood that is designed for exposure to the elements. 7 16 osb really isn t adequate for your roof even if you re running rafters on 16 centers. You might get by with 7 16 plywood but even that would be iffy. 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.

And hey it was on sale. Watch this now to learn how to avoid this same pr. In the case of a subfloor deformations left in the osb after it dries can lead to wavy flooring. New homes will usually see a few rainfalls before a roof is on and as noted above osb doesn t handle moisture well.

For pricing and availability. For pricing and availability. As with plywood osb typically comes in 4 ft. With edge support and the same snow load 3 8 inch osb can be used.

Using oriented strand board osb for shed walls floors and roofs using oriented strand board is a tested way of reducing costs for building your shed. I m halfway though sheeting the roof of my shipping container shop and already need to redo some of it. Thick osb does a fine job sheathing the walls and roof of a shed it is a bottom of the barrel sheet material for several reasons. Typical types of wood used for roof sheathing are oriented strand board known as osb and plywood the most popular being osb.

Despite its common use as such we don t recommend using osb for subfloors but that s really just for aesthetic reasons. Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8. Can oriented strand board osb be used for roofing.