Radiant barrier sheathing typically consists of a structural OSB (oriented strand board) panel with a layer of aluminum adhered to the surface. Some radiant barrier panel manufacturers purchase ...

Oriented strand board, also called OSB is a sort of engineered wood equivalent to particleboard that is made by layering wood strands in certain orientations and applying adhesives. OSB comes in a ...

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ADDING VALUE TO OSB PRODUCTS. Yet another breakthrough came with the development of value-added OSB products, known today as the LP Structural Solutions portfolio. This long line of innovative ...

The thickness of OSB sheathing is generally 3/8″ or 7/16″ (with some use of 15/32″) in wall applications. For those dimensions, mill prices have climbed an average of 491% since January 2020.