Using Plywood For Roofing

It can withstand moisture for a brief period of time but may become warped and delaminated with consistent exposure to the elements.

Using plywood for roofing.

As sharptooth said it will delaminate in no time if not covered. Overall plywood is a little bit better for roofing. Roll roofing is inexpensive and easy to install. The minimum plywood for roofing plywood is layers of wood.

You need to measure your roof using a tape measure. Most construction sites will consider the use of either osb or plywood for the roof. How many square feet are there in a 4 8 sheet of plywood. Plywood is made with three or more layers of thin wood glued together with the grain.

When the roofing material dries quicker it can be used to make sure that the roof will stay firm for a longer time. You can use any cheap plywood or even particle board as a short term sheathing on a shed roof but cover it with a layer of rolled roofing. Knowing this number can help you determine how many sheets of plywood you need for your roof. Osb vs plywood screw holding.

This is why plywood is considered as the better option for roofing. Cdx plywood is a construction grade type of plywood that is designed for exposure to the elements. The thickness of plywood used for roof decking depends on the roof slope the spacing of. In this case a 4 8 sheet of plywood is 32 square feet.

Even though the wood is porous it is more natural and it can dry quickly. Many factors affect thickness.