Osb Vs Plywood For Roofing

This is why plywood is considered as the better option for roofing.

Osb vs plywood for roofing.

New homes will usually see a few rainfalls before a roof is on and as noted above osb doesn t handle moisture well. The reason is very very simple. Lipinskiy says that both plywood and osb are sufficient but that he does prefer osb. Performance over a long period of time.

Plywood is better than osb for subfloors. Although we did mention that there is an osb today which is manufactured to be resistant to wet conditions. Because of this manufacturing process osb is at least half the cost of cdx plywood. Despite its common use as such we don t recommend using osb for subfloors but that s really just for aesthetic reasons.

Osb vs plywood screw holding. Both plywood and osb will meet the code. Compared to cdx oriented strand board osb is made very differently. Screwe holding ability is a critical matter in roofing.

Plywood is the ideal material for places having a wet weather condition. This is why you need to know the screw holding ability between plywood vs osb for roofing. You can consider this as an advantage but it can also have some drawbacks. Osb boasts a more consistent density.

Osb is made by combining glue resin and wood chips and pressing them into the shape of a plywood sheet then baking everything together. When the roofing material cannot hold nails and screws properly of course they cannot hold its shape very well. You won t have to worry about the material expanding anytime soon like when you use osb. There is nothing wrong with plywood but for me personally we always go with the osb he says.