Best Glue Laminated Wood Beams

Glue laminated glulam beams.

Best glue laminated wood beams.

Our titan timber beams resist checking and twisting and are job site ready with one piece construction and more cost efficient than lvl and psl. Glulam beams manufactured by apa members are certified with the apa trademark. Table specifications are provided with each table indicating conditions and assumptions used to calculate the loads. In north america the material providing the laminations is termed laminating stock or lamstock.

The first is the one woodworkers use to glue together planks of wood to form a wide surface for a. The glue lines are very thin approx. These tables are provided as a guideline. Timber technologies glue laminated beams are superior in all strength characteristics to solid sawn lumber and pound for pound stronger than steel.

0 3 mm the adhesives are very insensitive to chemical influences see also the section additional characteristics and design properties. The term laminating can apply to three different procedures. Aitc beam capacity tables. The treatment protects the glulam beam from rot decay and insects.

For glulam beams hexion offers more than 16 different phenol resorcinol based formulations matched to specific processing and performance needs. It is also relatively easy to find stick glulam beams available in i joist compatible depths. It is a highly visible form of mass timber in contemporary projects with long spans framing signature designs left exposed to take advantage of wood s natural aesthetic. Glue laminated beams glulam are structural wood beams that hold the ceiling or roof up on large commercial buildings or residential homes.

If you re using glulam for nonresidential applications you can also have custom members made. Types of glue for laminating. Most stock beams widths for residential construction include 3 1 8 3 1 2 5 1 8 5 1 2 and 6 3 4 inches. Inasmuch as glulam is given a preservative treatment the compatibility of the preservative agents used and the adhesive used has to be verified.

Glue laminated timber glulam is a structural engineered wood product commonly used for beams and columns in residential and commercial applications. Glued laminated timber also abbreviated glulam is a type of structural engineered wood product constituted by layers of dimensional lumber bonded together with durable moisture resistant structural adhesives. Aitc capacity tables provide the uniformly distributed load that a glued laminated timber beam can support based on beam size span and material properties.