19/32-in x 4-ft x 8-ft Osb (Oriented Strand Board) Subfloor

Strong and uniform consistency throughout Smooth surface; no core voids, knots or splits Single layer flooring panel for use under tile, hardwood flooring, and carpet and pad floor coverings Edge seal helps prevent moisture intrusion and water-related issues that can lead to call backs Suitable for uses not permanently exposed to the weather (exposure 1 panel) Available in 8-ft, 9-ft and 10-ft lengths Also available in tongue and groove Contains no added urea formaldehyde resins Exempt from the world’s leading formaldehyde emission standards and regulations due to very low emission rates