Do you know that the first plywood sheets appeared in ancient Egypt, somewhere in the 15th century BC. e.? Archaeologists found cedar casket, which was plywood with black wood plates. Apparently, this was caused by the high cost of the latter, because in Egypt there was not enough wood, and the black and red tree was completely imported from afar, which was superly expensive. Then the pharyngery method was used by the Greeks, the ancient Romans, which also permanently felt the deficit of wood, because, in need of arable lands, they quickly destroyed almost all forests, then imported wood from afar. Faner was used more often for the manufacture of furniture and a number of household items. And later the Romans began to use separate elements of veneer, veneers, decorating different objects with them.
By the way, plywood was also not very cheap material, since it was made manually, using various natural compositions as glue. And the very first machines producing plywood appeared only at the end of the 18th century, and this plywood gradually supplanted the man -made, making furniture much more accessible. Invented this machine of a certain Samuel Bentam, on whose name several patents were registered. Of course, the devices designed by Samuel were primitive, but they significantly increased labor productivity, reducing the cost of plywood and furniture out of it. And in 1819. Professor Fisher, by the way, a Russian subject, created a device for a veneer, which was called the “plywood shirt”. His invention made the manufacture of plywood from a pupped veneer real. Incidentally, gluing plywood from several sheets of a radiant veneer was called Russian. method. Well, in 1928. The light saw the first standard format of the plywood sheet, and if we talk about the standards of its thickness, then they are now producing plywood sheets with a thickness of 1.6-7.6 cm.
Now the most common type of plywood is glued plywood from a radiant veneer. As you know, it turns out to be a login of logs.
Plywood, contrary to the active introduction of the latest technologies and building materials, was and will remain indispensable and relevant in construction, in the manufacture of furniture and other areas. The main requirement of the customer for a plywood manufacturer is no longer so much a wide range, multiplied by an affordable price, but also a higher product quality. The plywood is divided into some species, everything here depends on the characteristics and the scope of use. Special types of plywood are distinguished by increased moisture resistance or strength.
Fortunately, there are no problems with plywood, because many diggers are engaged in the manufacture of it and sale, which have determined for themselves this is an active area of their activities. Typically, marketers who are engaged in the research of the plywood market consider it with wood plates. They believe that the plywood market in the Russian Federation is currently undergoing a period of rapid growth. Judge for yourself – the volume of its production is growing every year. The fact that somewhere around the third part of the plywood and wood plates produced in Russia is also interesting is also interesting. The fact that the volume of their imports is three times less than the volume of exports of this product, and in the total structure of export, the plywood itself occupies a large share, that is, about 75 percent, and the smallest – in the structure of imports, that is, 6 percent. What does it mean? And the fact that their quality sufficiently satisfies not only Russian consumers of these products, namely laminated plywood, FS plywood and moisture -resistant, FC plywood and coniferous, birch, plywood plywood and polished.