CCA Pressure Treated Plywood

 

Softwood plywood for structural sheathing applications can be pressure treated with preservatives. The deep penetration of a preservative provides protection against decay and insect attack. Pressure-treated plywood is used in a variety of applications: for termite and decay resistant roof, wall and floor sheathing, raised floor systems, permanent wood foundations, bulkheads, retaining walls, concrete forms, swimming pools, highway noise barriers, irrigation structures, cooling towers, transport and storage containers, floating docks, planters, and many others.

Properly treated according to American Wood Preservers Association (AWPA) standards, pressure-treated plywood maintains its strength and stiffness, thermal properties, workability, light weight and economy. To assure proper treatment, plywood should be treated according to appropriate AWPA standards.