What Is Laminated Strand Lumber

Laminated veneer lumber lvl is an engineered wood product that uses multiple layers of thin wood assembled with adhesives it is typically used for headers beams rimboard and edge forming material lvl offers several advantages over typical milled lumber.

What is laminated strand lumber.

Engineered for consistent performance timberstrand laminated strand lumber lsl starts straight and stays straight. Ship to store free. Other products in this group include laminated veneer lumber lvl and parallel strand lumber psl. Lp solidstart laminated strand lumber installs like traditional framing but surpasses it in strength and consistency.

Lsl is used in a variety of applications from studs to millwork components. Made in a factory under controlled specifications it is stronger straighter and more uniform. Add to list click to add item 1 1 4 x 11 7 8 x 18 laminated strand lumber lsl rim board stringer blank to your list. Laminated strand lumber lsl mjb offers a domestic laminated strand lumber lsl product for applications where strength and durability are critical and where the surface of the raw material will not be seen.

These are oriented for maximum strength and glued together into 8 foot by 64 foot billets using a steam injection process which was patented by. Manufacturers press together strips of wood that once would have been considered too weak small or misshapen to use. Laminated strand lumber lsl is a type of engineered wood. Lsl is part of a family of products structural composite lumber scl that are made of dried and graded wood veneers strands or flakes that are layered upon one another and bonded together with a moisture resistant adhesive into large blocks known as billets.

Timberstrand by weyerhaeuser offers a range of features for manufacturers of components such as rails runners posts frames and cleats. 6 variations available lp solidstart lsl 2 x 4 laminated strand lumber. Laminated strand lumber lsl laminated strand lumber lsl is one of the more recent structural composite lumber scl products to come into widespread use. Select store buy.

Click to add item lp solidstart lsl 2 x 4 laminated strand lumber to the compare list. Combined with an adhesive the strands are oriented and formed into a large mat or billet and pressed. Laminated strand lumber lsl similar to psl laminated strand lumber is made from flaked wood strands that have a length to thickness ratio of approximately 150. Lsl provides attributes such as high strength high stiffness and dimensional stability.

Think of it as the construction world equivalent of making a big white house christmas tree out of. When engineered lumber first appeared on my radar it was in the form of i joists to solve the crowning problems 2x10 and 2x12 joists created. Lsl beams and columns are made by shredding wood from fast growing low value hardwood logs such as aspen birch and poplar into thin strands.