Parallam® PSL

Parallam® PSL (Parallel Strand Lumber) is the strongest of Weyerhaeuser’s engineered wood products and a great choice for applications that demand high load capacity. Parallam® PSL is made by laminating strands of veneer together to form large billets. These billets are then cut into specified beam and column sizes. The finished solid section rectangular product is ideal for long span/high load applications. For information on our preservatively treated Parallam® PSL, click Parallam® Plus PSL



  • High capacity
  • Unique appearance
  • Large cross sections
  • Available preservatively treated (some regions)

For more information: Parallam® PSL

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