Osb Roofing Deck

It s simply the lesser of two evils according to lipinskiy.

Osb roofing deck.

So while exterior glued plywood can be used outdoors it works best. Oriented strand board commonly referred to as osb is a type of engineered lumber similar to particle board formed by adding adhesives and then compressing layers of wood strands. Oriented strand board isn t plywood nor is it a type of particleboard fiberboard or wafer board and although it is a newcomer to a plywood. For pricing and availability.

For pricing and availability. Moisture also affects the strength of plywood. 7 16 cat osb sheathing application as 2 x 4. Can oriented strand board osb be used for roofing.

Osb sheathing 15 32 cat ps2 10 osb sheathing application as 4 x 8. A homeowner recently wrote and asked me the following regarding osb roof decking. To be fair osb is not exactly best friends with water either. While osb oriented strand board is generally cheaper than plywood it is heavier and not as stiff as plywood and can result in soft squeaky floors under weight the biggest complaint against osb is that it doesn t handle moisture very well so it is more suited for indoor use.

Oriented strand board 660663 the home depot. Provides exceptional dimensional stability and stiffness.