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Industrial Applications

TimberStrand® LSL Core:  Stiff, Straight and Consistent

TimberStrand® laminated strand lumber (LSL) brings the strength and structural benefits to architectural wood doors and windows, providing quality that cannot be matched by shop-grade lumber traditionally used in millwork. TimberStrand® LSL is free of knots or other defects than can cause warp in traditional lumber.

Its strength and dimensional stability makes TimberStrand® LSL a superior core material for doors, windows and other millwork products.

Product Literature

  • tj-8300 - Product Overview: TimberStrand LSL for Millwork – Strength Comparison
  • tj-1010 - Trus Joist Product Warranty Certificate

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