Strong and uniform consistency throughout Tongue and groove profile for easy installation 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 such as edge swell that can lead to call backs and additional labor such as sanding Suitable for uses not permanently exposed to the weather (Exposure 1 panel) Contains no added urea formaldehyde resins Exempt from the world’s leading formaldehyde emission standards and regulations due to very low emission rates Also available in square edge