Can Oriented Strand Board Be Used for Flooring?

OSB doesn't work as a floor covering because of: Appearance: OSB is not attractive enough to serve as a floor covering. Not only is the chip-board appearance unattractive, but the surface is also often marked with grid lines and manufacturer markings.

Is OSB board OK for flooring?

Use in Ceilings and Floors

Its high strength lets you keep panels relatively thin to reduce costs. ... When using OSB boards to cover ceilings or floors, tongue-and-groove joints are recommended because they facilitate installation and yield very even, level results.

What is oriented strand board used for?

Applications. OSB is extensively used for wall sheathing, floor underlayment, roof cover and I-joist in both commercial and residential building. OSB also is used in furniture, reels, trailer liners and recreational vehicle floors. Figure 3 shows siding and I-joist application of OSB in building construction.