Difference Between Laminated Veneer and Plywood

Difference Between Laminated Veneer and Plywood

Laminated Veneer Lumber (LVL) is a material formed by laminating thick veneers along the grain direction, hot pressing, gluing and then sawing; The wooden square is sliced into thin wood, and then glued with adhesive to form a three-layer or multi-layer plate-like material, usually an odd-numbered layer of veneer, and the fiber directions of adjacent layers of veneer are glued perpendicular to each other.

The biggest difference between the two lies in the embryo grouping, hot pressing and post-processing of the veneer. From the point of view of production method, LVL board is more complicated in production and processing procedures, while plywood is relatively simple.

1. Their names are different, the structure of the plate is also different, and the compression resistance and firmness are different. Plywood is a multi-layer board, which is a board made of multiple layers of veneer brushed and glued.

According to the horizontal and vertical direction of the veneer arrangement, it is divided into LVL and plywood. All of them are LVL in the same direction, and plywood is arranged horizontally and vertically. The two types of plates have different structures, and of course there will be differences in performance. Each has a focus and has stable toughness. sex, you can check.

2. An important factor affecting the quality of the board is the glue. The veneer is generally similar. The glue brushed on the veneer is different, the quality is different, and the use is different.