Deep Depth Microllam® LVL and Parallam® PSL Design Guide

While not typical in most residential applications, 22" and 24" deep Microllam® LVL and Parallam® PSL beams provide exceptional strength and stiffness that are necessary for demanding structural requirements.  The following design resources are available for these products:

• Technical Bulletin TB-500 is for design professionals who want to properly specify deep depth Microllam® LVL beams
• 2.2E Parallam Specifiers Guide (Pacific Coast & Northwest only) can be used to design 2.2E Parallam® PSL deep beams

You can check product availability and pricing from your local Weyerhaeuser dealer.  Find your nearest dealer from our Where to Buy site.