Description

 

One of the commonly used furniture material, is a kind of man-made board. A group of veneer usually in the adjacent layer wood grain direction perpendicular casting a group glued sheet, usually the crown plywood
Table board and lining wants to configure says in the center layer or both sides of the plate is proposed. Use glue the veneer of wood grain direction after according to crisscross of slab made up with, in heating or do not heat under the conditions of the repression and into. Layer is generally odd number, and a few have even. And vertical and horizontal direction of physical, mechanical properties little differences. Commonly used a three-ply board, WuGeBan, etc. Plywood can improve utilization rate of wood, wood is to save a main way