The LVL Runner is an engineered wood product that uses multiple layers of thin wooden species assembled with adhesives. It is typically used for headers, beams, rim board and edge-forming material.
The LVL offers several advantages over typical milled lumber made in a factory under controlled specifications, it is stronger, straighter, and more uniform. Due to its composite nature, it is much less likely than conventional lumber to warp, twist, bow, or shrink.