Dimensional lumber, specifically a piece with a nominal size of 2 inches by 8 inches and a length of 16 feet, that has undergone a chemical process to resist rot, decay, and insect infestation is available at major home improvement retailers. This treated lumber is commonly used in outdoor construction projects. As an example, this lumber could be employed in building a deck frame.
The application of preservatives under pressure extends the lifespan of wood products, making them suitable for ground contact and environments exposed to moisture. This treatment minimizes the need for frequent replacements, offering long-term cost savings and reducing environmental impact. Historically, pressure treatment methods have evolved to provide more effective and environmentally conscious wood protection.
