This engineered wood product, commonly used as an exterior cladding material, is manufactured by breaking down wood fibers and combining them with resin and heat to form a dense, rigid panel. The resulting boards are often embossed with a texture mimicking natural wood grain, providing a traditional aesthetic at a potentially lower cost than solid lumber options. It’s typically installed in a lap siding configuration, though other styles may exist.
The use of this type of cladding gained popularity as a cost-effective alternative to traditional wood. It offered a degree of dimensional stability and ease of installation. However, its performance has been subject to scrutiny, with concerns raised about its susceptibility to moisture damage if not properly sealed and maintained. Over time, this led to revisions in manufacturing processes and installation guidelines.
