Once dried and trimmed, the sheets pass through a sander or grinder that flattens and smooths them to a consistent thickness. The veneer sheet is then dried with hot air, causing it to shrink some, and then it is trimmed to size for LVL production. The logs are debarked, pressure steamed with a mix of water vapor and chemicals for 48-hours, and then run through a veneer peeler that ‘unrolls’ the log into a continuous sheet with a thickness between 1/16” and 1/4”. It is made in a similar manner to plywood using softwood veneer logs or peelers. LVL or laminated veneer lumber was used to make propellers for aircraft in WW2 but didn’t become a construction material until the mid-1970s.
#LVL SPAN TABLES HOW TO#
Additionally, we look at how to install an LVL beam. We explain how to determine beam size and also discuss their cost. In this article, we’ll identify what LVL beams are, their different sizes, how far they can span, and their different uses. Depending on its width, depth, and load parameters, an LVL beam can span up to 80-feet. The layers are heated, glued, and pressed together in different widths or thicknesses, and then cut to depths to meet various load requirements.
After explaining what it was and the LVL beam span, I decided to give it a try, but I also wanted more information.Īn LVL or laminated veneer lumber beam is made up of thin layers of wood veneer similar to plywood.
Such was a recent experience when I was looking for a beam for a renovation project. High strength yet lighter and safer to handleĬhamfered edges for safer and more comfortable handlingĮnds sealed with waterproof paint to minimise the uptake of moisture through the end grainEvery time I wander through my local lumber store, I seem to encounter a new product, not that it’s all that new, just to my awareness or my location. Individually proof tested to meet the Working Load Limit as per AS/NZS1577 - Scaffold PlanksĪvailable in lengths from 1.5m to 6.0m with other lengths available as special manufacture Specification: Available in various sizes such as 230 x 39mm in increments of 600mm from 2.4m to 4.8m.Įngineered for straightness, consistency and guaranteed performance This strong yet lightweight laminated veneer lumber scaffolding plank is now used extensively throughout the building industry.Įvery SENSO-plank is proof tested for load strength before it leaves our factory. has established a reputation for safe and reliable performance. SENSO-plank from SENSO Building Materials, is premium LVL scaffold plank engineered to the highest safety standards.
#LVL SPAN TABLES FULL#
SENSO formwork LVL has full Chain of Custody aligned with the FSC and PEFC. Manufactured from 100% sustainably sourced timbers. Manufactured in lengths up to 6m, minimising wastage.Ĭhamfered edges for comfortable handling. Waterproof coating for improved dimensional stability.Įngineered straightness and consistent performance. Refer to the Specifications below for specifications on the major types of LVL formwork supplied by ROCPLEX or contact us to discuss further your needs. Length comes in increments of from 2.4m to 6m. SENSO-form used in conjunction with ROCPLEX formply provides one of the most cost-efficient form work solutions available. It is also sealed with a water resistant coating to increase its durability, providing the user with extended lifecycles and superior performance. Painted safety orange for easy visual identification, and with each length easily identified by the difference colour end section. SENSO-form is light, straight and more uniform than traditional form work timber. SENSO-form is structural laminated veneer lumber (LVL) for use as form work bearers and joists. SENSO-form engineered structural LVL concrete formwork beams from SENSO Building Materials are purpose designed for the high load- bearing and corrosive environment of the concrete form work industry.
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