Plywood: what is special about it?

Nowadays, there are a lot of different materials in the construction markets, but so far people are preferred by the faner.

Plywood is a multilayer leaf material, the sheet has a rectangular shape cut off from the surface of the wood trunk or timber. The direction of the layers of wood is either perpendicular to each other, or relative to each other at an angle of at least 30 degrees.

The cheapest process of manufacturing plywood comes from birch veneer, and for the outer layer, strict valuable wood is used, which has a unique pattern.

Wood is very fragile expensive material. The thinner the bar made of wood will be, the easier it will be to break it. And plywood made of the same wood will be stronger and cheaper. Plywood can withstand the weight of an adult.

Such a difference can be explained by the fact that plywood is made of fibers wood, due to which there is a shift in wood layers.

Plywood 3-5 mm thick has the same strength as a 25-mm block.

Plywood has a rectangular shape in size 1220*2440 mm, which may notice a large number of boards. The plywood is used for the sewing of ceilings and walls, floor replacement, installation of partitions. Plywood is used for the manufacture of furniture.

Plywood also has its own shortcomings, such as Osushka, swelling, warping and other disadvantages.