Weyerhaeuser allows re-sawing of all these products to a depth of 3.5".
In addition we allow resawing of Parallam PSL to a thickness of 1.75". Microllam LVL and Timberstrand LSL must maintain their original thickness.
Parallam Plus PSL may not be resawn and must maintain its original cross section.
Please refer to Technical Bulletin 305 for further information.