What is NatureWood® Treated Lumber?
The NatureWood® lumber preservative is a waterborne, alkaline copper quaternary preservative system developed to provide long-term protection of wood exposed in exterior applications. The NatureWood® system is based on the well-established effectiveness of copper combined with an organic quaternary compound and is applied to wood by pressure treatment. NatureWood® treated wood products are available for above ground, ground contact and fresh water contact applications for projects such as decks, fences and landscaping.
NatureWood® is a registered trademark of Osmose, Inc.