The concept of composite materials appeared a long time ago, and almost the entire twentieth century many industries produced a large amount of composite materials. But these materials were not of a high level, mainly on wood -based, and therefore could not be applied everywhere. Even the same drywall or ordinary cardboard, these are composite materials, though very simple, and therefore cheap.
Nowadays, composite materials are surprised by the variety and literally total use. Thanks to the introduction of this class of materials, it was possible to reduce the costs of the construction of modern multi -storey and private houses, the composites are also used in the production of any type of equipment. But still in our time, the larger volume of composites is used in the construction industry, where composites are in high demand due to their high technical properties. For a long time, there has been such a composite as chipboard, wood-and-piece slabs that have magnificent technical properties on the market. But in our time, the chipboard is evolved towards greater strength, greater chemical resistance to various kinds of aggressive environments, and OSP appeared, oriented-stoves that have much more advanced technical properties compared to chipboard. The fact is that the OSP has a different structure where the plate itself consists of several layers of chips that have a different focus of styling, and when these layers are compressed under high pressure using unique resins, the material becomes durable as steel, and at the same time the cost of OSP the plates are not high enough. Nowadays, the OSP of the slabs in Nizhny Novgorod is used in the construction industry, but there are already attempts to use this light composite material in the production of automobile bodies. The fact is that the OSP of the slabs, if they are covered with special resins, are practically not ignited, in other words, the chips from which the plate consists of, but with the use of various clutching resins, the OSP is already burning, it is not subjected to the chemical effects of water and microorganisms.
Therefore, the OSP of the slabs is used almost everywhere, both in construction and in finishing work, since by applying special coatings on the stove, you can achieve special decorative properties from the slabs of this class, and the OSP will perfectly counteract various kinds of external aggressive natural influences.
