1. LVL AS A CONSTRUCTION MATERIAL Table 1.1. Applications of LVL-P. 1.1.1 LVL-P beams and columns – all veneers in the length direction LVL-P is made of 3 mm veneers laid in the same direction and bonded with weather- and boil-resistant phenolic adhesive. This structure enhances the material’s strength properties that have significantly small deviation. LVL-P members can be used both as horizontal beams and vertical posts in various applications in construction systems. Erection and installation can be carried out without heavy machinery, even in confined spaces. LVL-P beams are produced from the highest strength grade veneers to optimized beam dimensions and a height-tothickness ratio that provides good material efficiency. LVL-P beams have an excellent strength-to-weight ratio allowing long spans with minimal deflection. LVL-P studs are perfect for load-bearing or non-loadbearing structures in external and internal walls. LVL-P studs are easy to install, screw, drill, nail and cut. LVL studs are produced from lighter grade veneers, but their dimensional accuracy, structural strength and rigidity, straightness, and lack of twisting make them ideal for wall structures 1, 2. Figure 1.3. LVL-P beams. Stora Enso LVL 01, Table 1.1 • KORJATTU 3.9. Beams Features and benefits • Headers, main beams, ridge beams • Lintels • Floor joists • Roof rafters • Purlins • Trusses • Frames • Components for roof and floor elements • Sole and top plate • Beam reinforcements • Strong and rigid: long spans with minimal deflection • Straight and dimensionally stable, does not warp or twist: improves construction quality; ideal for walls, also high constructions • Dry from factory: minimal shrinkage in situ • Customized product dimensions, with minimum waste: Applications in a wide variety of building types; savings in material costs and time • Great workability: easy to install, staple, nail, drill and cut without special tools • Excellent strength-to-weight ratio: Light structures • Light: easy to handle and lift manually or with light cranes • Can be used with any panel material: suitable for a wide variety of structures • Easy to combine with other structures and materials in a wide range of building types Studs • Wall studs for internal walls • Wall studs for external walls • Load-bearing and non-load-bearing-applications Industrial applications • Support structures and moulds for concrete formwork • Scaffolding • Door- and window frames • Furniture components • Packaging industry 10 LVL Handbook Europe
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