Pine and Poplar Fumigation-free LVL Wooden Square 0518
Product Parameters
#Name: Pine and Poplar Fumigation-free LVL Wooden Square 0518
#Material: Pine, Poplar
#Model number: Yamaz-0518
#Size: 3980*225*38 mm
#Color: Natural wood color
#Customized: Customized
#Moisture content: 15%
#Special features: easy to fix
#Molding times: one molding
#Glue: Phenolic resin
Product Description
#LVL can disperse and stagger the defects such as knots and cracks of logs, thereby greatly reducing the impact on strength, making it stable in quality, uniform in strength, and small in material variability. It is an ideal structural material to replace logs; #LVL size specifications can be arbitrary Adjustment, not affected by log shape and defects.
The processing of #LVL is the same as that of wood, which can be sawed, sliced, chiseled, tenoned, nailed, etc.; #LVL is mainly pretreated in the production process, so it has good insect-proof and waterproof effects. #LVL has strong seismic performance and shock absorption performance, as well as resistance to fatigue damage caused by cyclic stress.
Detailed Photos
Identification of fumigation-free wood products: Overview #Laminated veneer is a new product in the wood-based panel family. Its production process is similar to that of plywood, starting from dry veneer, including veneer grading, splicing, gluing, assembling, hot pressing and sawing. Industrial production started in the United States in the 1970s. As a new type of building material, #LVL sheet has been recognized by many countries and is mainly used for lightweight and high-strength buildings.
#LVL is to spin the logs into specification boards, and then cut the specification boards into veneers; after drying, use phenolic resin glue to spray evenly on the connecting contact surfaces of the veneers and age them; the aged veneers are layered layer by layer Lay it flat, and make the carbon fiber layer between the veneer layers; then pre-press with a cold press, hot press with a hot press, and finally divide, chamfer, and anti-corrosion to form a veneer laminate.
#LVL board has its own defects (knuckles, cracks, rot, etc.) evenly distributed in laminated veneer lumber (#LVL), and the average performance of #LVL board is better than that of sawn logs.
#LVL belongs to the Structural Composite Timber (SCL) category and is made from dried and graded wood veneer, strips or lamellae.
The veneers are layered and glued together with a moisture-resistant adhesive. The veneers are stacked in the same direction, i.e. the wood grain is perpendicular to the length of the blanks (the blanks are the complete boards from which they are stacked).
The veneer used to manufacture #LVL is less than 3mm thick and produced using spin stripping technology. These veneers are well treated, scanned for defects, analysed for moisture content and cut to a width equal to 1.4 m using rotary shears for #LVL production.
#LVL is prone to decay when exposed to high moisture levels or used in unventilated areas. Therefore, #LVL should be treated with a preservative to prevent decay or infestation in such applications.
#LVL can be sawed, nailed and drilled with common tools. Holes can also be punched in these components to install services.
#LVL sheets or blanks are manufactured in thicknesses of 5-120 mm and lengths up to 6 m.
The fire resistance of #LVL is similar to that of solid wood, with a slow and predictable charring rate. Rates vary based on the type of wood used and the size of the members.
Since the veneers in #LVL face the same direction, they are particularly suitable for beam construction. #LVL beams have the length, depth and strength to effectively carry loads over large spans.
Product Display
