Driving the premises, having completed all black work, we reach the stage of the wall decoration. There are 2 options: plaster and drywall, although the use of drywall will be a more winning option. It is worth noting that this in no way says that plaster is a poor finishing material.
The advantages of drywall are: low weight, the ability to change shape and at the same time mechanical strength. Suppose you work with drywall sheets, and have already installed them on the desired surface. Now they can serve as a base before applying the upper decorative layer: tiles, putty, wallpaper. Another remarkable property of drywall is its ability, both to absorb and free from moisture. This directly depends on external climatic conditions.
In addition to all of the above, drywall – the material is fireproof and not toxic with the level of acidity of equal pH 5.5. With installation and installation work, it is practically not necessary to use water, and after their completion – there is very little garbage.
In general, this material has 2 types: the first, ordinary gypsum cardboard sheet of GKL, which in turn has a division into 8 mm GCL ceiling and 1.4 mm GKL wall; The second, plasterboard sheet moisture -resistant GKLV 1.4 mm, with a characteristic green tint.
However, there is no perfect material, so drywall has its own flaw – it is easy to crumble. It is necessary to be careful when transporting this material. It is better to start working with drywall after the end of all black work and plumbing wiring. Helpers in the installation of drywall can be self -tapping screws (with a frame method of fixing sheets), or special mounting mixtures.
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