Professional flooring galvanized are the products from galvanized sheet steel which passed machining for giving of a profile look to it. Initial material for production of a professional leaf is goryacheotsinkovanny steel.
And there is no wonder, the professional flooring galvanized which price is significantly lower, than at other similar materials is one of the best materials for creation and a covering of various building constructions. Besides, it finds the application at a construction of partitions, for the device of roofs and finishing of walls, for a protection and in many other cases. Universality of this material also consists in it.
Sheets of a professional flooring make of galvanized metal rolling.
But to buy a professional flooring galvanized does not mean to receive the cheapest way unsurpassed quality. The main shortcoming which has a professional flooring galvanized (the prices for which lower, than on products with additional polymeric coverings) is its lowered resistance to the various chemicals which are dropping out together with an atmospheric precipitation. Therefore over time gloss, characteristic of new galvanization, disappears and the grayish shade appears.
Besides, the steel having only a galvanized covering is very sensitive to mechanical influences. It is rather easy to break a layer of zinc (for example, owing to scratch), and the metal site deprived of a sheeting begins to be exposed to rough process of corrosion. Much of you had to see, probably, such galvanization with red poteka of a rust.
But if this indicator is not critical, the galvanized professional sheet with success can be applied to the following types of works:
- when filling the bases as a fixed timbering;
- performance of internal partitions and for construction of the fast-built utility rooms (garages, canopies, change houses, trade pavilions);
- constructions of the panel board protecting designs;
- as a covering of internal walls of ceilings and overlappings, when performing construction by a frame and monolithic way;
- at a construction of buildings of the big area as a roofing covering (the bearing profiles) and walls.
The professional flooring (galvanization) is issued on the basis of the requirements established in GOST "Galvanized Professional Flooring" No. 24045-94 on the special profilegibochny equipment. Distinguish the professional flooring zinced for a fence, for walls (marking "With"), bearing (a letter of "N"), and combined (NANOSECOND). Letters enter marking of a professional flooring and help not to be mistaken at the material choice. Also many producers the professional flooring zinced with a polymeric covering and a professional flooring galvanized colored is issued that is expanded with a considerable image by sector of use of this construction material.
