23/32-in Osb (Oriented Strand Board) Item #818121 Model #23336LFZC R-7512ES Professional Half-Mask Organic Vapor

R-7512ES Professional Half-Mask Organic Vapor

Mounting position upright

Rated to last 4

no sealant

23/32-in Osb (Oriented Strand Board) Item #818121 Model #23336LFZC R-7512ES Professional Half-Mask Organic VaporStrong 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