11⁄4" timberstrand® lsl rim board ilevel 11⁄8" rim board 91⁄2" 3.5 2.8 117⁄8" 4.3 3.5 14" 5.1 4.2 16" 5.8 4.8 approximate weights of rim board timberstrand lsl and ilevel rim board are intended for dry-use applications design properties and material weights high vertical load transfer capacity. replaces tji® rim joists and .
apa performance rated rim board may be manufactured with plywood, oriented strand board (osb), glued laminated timber (glulam), or laminated veneer lumber (lvl) and is available in lengths up to 24 feet, depending on the product used.
rim board is rated by the apa-the engineered wood association and is manufactured for strength, dimensional stability and structural reliability of plywood, osb, glulam, or lvl in lengths up to 24’. designed to match the depth of i-joists, rim board is used in floor systems between the sill plate and bottom plate of a wall, or between the top .
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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 sku 1068552 online price more information
timberstrand lsl (laminated strand lumber) is one of the most innovative and versatile wood building products available. timberstrand lsl is manufactured using small strands from fast-growing tree species such as aspen and yellow poplar. these strands are oriented and pressed together to make strong, structural material for use as beams .
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. combined with an adhesive, the strands are oriented and formed into a large mat or billet and pressed. lsl is used in a variety of applications from studs to millwork components.
rim board columns ©2011 rim board lsl: an overview what is laminated strand lumber (lsl)? lsl is suitable for a wide variety of residential construction applications. its greater strength properties outperform traditional lumber when used as: headers and beams,
weyerhaeuser offers 11⁄4" timberstrand® lsl rim board as our rim board product and recommends it for use with our tji® joist floor system. 91⁄2" 117⁄8"4" 1 16" 18" 20" 11⁄4" 1¼" timberstrand® lsl rim board is manufactured to a consistent moisture content and uniform dimensions, with depths that match
the strength and stiffness properties of lp® solidstart® laminated strand lumber (lsl) exceed those of traditional lumber. there are no knots, splits or voids. this lsl rim board can be used for closing in i-joist floor systems. this rim board also makes an excellent stair stringer blank for interior application.
timberstrand® laminated strand lumber (lsl) is an engineered lumber that is consistently strht and true — characteristics that combine to create superior rim board material. timberstrand rim board is dimensionally stable and excels at transferring vertical and lateral loads to the foundation.
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, rim board, and edge-forming material. lvl offers several advantages over typical milled lumber: made in a factory, lvl is produced under controlled specifications
framing solutions made from timberstrand lsl allows you to leverage all the benefits of lsl to a stable and consistent end result. timberstrand lsl is strht, free of knots, and resist twisting, shrinking and bowing after installation. timberstrand lsl is available in framing lumber, sill plate, framing for tall walls, headers and floor joists.
solidstart lsl rim board, from laminated strand lumber (lsl). both types are precision cut to match the depths of lp solidstart i-joists. the type of rim board you choose will depend on your specific project. osb rim board comes in smaller thicknesses and is perfect for lower lateral load applications. use lsl rim board where loads are higher
lvl is a member of the structural composite lumber (scl) family of engineered wood products that are commonly used in the same structural applications as conventional sawn lumber and timber, including rafters, headers, beams, joists, rim boards, studs and columns. laminated strand lumber (lsl) and oriented strand lumber (osl)
versa-rim, versa-strand and boise cascade osb rim boards are one-step rim boards designed specifically for the simple framing system. these rim boards come in depths that match bci joists and long lengths. construction time is reduced. no need to rip material at the site, saving time and labor
timberstrand® lsl is available in more than one grade. the product is stamped with its grade information, as shown in the examples below. with 1.55e timberstrand® lsl, larger holes can be drilled through the beam. actual stamps shown. code evaluations: see icc es esr-1387 and hud mr 1303 trus joist® parallam® parallel strand lumber (psl)
why is lsl lumber environmentally friendly? laminated strand lumber is good for the environment and builders alike. lsl factories typically use soft, fast-growing wood in place of slow-growth hardwoods. they cut pine, aspen, and other soft woods into strands less than one foot long, then pressure-bond them using a waterproof adhesive.
lp solidstart lsl benefits. manufactured by the leader in strand board technology, lp solidstart lsl has engineered strength that allows for longer spans and greater design flexibility. available in various sizes, it features: strength: available in 1.75e grade, the industry’s highest grade of lsl.
laminated strand lumber (lsl) is manufactured from flaked wood strands and resembles oriented strand board (osb) in appearance, though the strands are arranged parallel to the longitudinal axis of the member. members are commonly fabricated in 1 ¼”, 1 ½”, 1 ¾” and 3 ½” widths, and in 9 ¼”-16” depths to match common i-joists.
t-strand is our oriented strand board (osb) product available in a variety of lengths. laminated strand lumber (lsl) tolko features t-tec and lsl industrials as our two laminated strand lumber products, which are engineered for performance.