NatureWood preserved wood is offered as an alternative to traditional CCA pressure treated wood. NatureWood preserved wood products provide retailers, treaters, consumers, builders and architects an option in their selection of pressure treated wood products and here is why: • NatureWood products are durable and designed for outdoor construction. • The most effective and widely used alternative to traditional pressure • treated wood. • Ideal for structural lumber, sill plates, fencing, playground products, • patios, decks, garden edging and landscaping structures. • Building code compliant. • Copper-based preservative with a co=biocide. • Offers consumers a choice in pressure treated wood products. • The preservatives in NatureWood products meet AWPA standards.