The installation of drywall can be performed using different technologies, depending on the nature and size of the bumps, the base material and other factors.

How to fix drywall on the wall?

The essence of all methods of fixing drywall is to perform the installation perfectly smoothly and reliably. The chosen fixation method should ensure that there is no rattle of the finished drywall structure and exclude the transmission of structural noise to it.

Wall, qualitatively sheathed with moisture-resistant gypsum board.

Installation of gypsum board can be performed on a metal or wooden frame, as well as on special plaster glue or polyurethane foam. Read more about the technology of installation of drywall here https://ikhomepros.com/drywall-installation/ and find the best method of fixing drywall to your wall,taking into account all details.

Let's look at the main pros and cons of these methods.

Metal frame

The profile used to construct the metal frame is a galvanized rail of standard section. Depending on the purpose, guide rails and stiffer rack profiles are distinguished due to the through notch. Ceiling rails (PP) are also a type of rack-mount, but with smaller shelves (if for PS they have a size of 50 mm, then for PP - 27 mm).

Correctly fastening drywall to a wall using a metal frame, which is due to the following advantages:

- long service life;

- lack of warping in conditions of unstable temperature and humidity conditions (compared with a wooden crate);

- standard sizes of structural elements;

- the ability to mount on the walls with any irregularities with minimal labor and cost;

- the possibility of hiding intra-house communications.

Among the disadvantages of this method, the lowest soundproofing properties can be distinguished, however, this problem is solved by laying mineral wool in the interwall space.

Wooden frame

When choosing the bars for the crate, you need to pay attention to such factors as the lack of warpage, traces of fungus, coughing and normal relative humidity (raw wood will dry out over time and lead to it).

The advantages of fixing drywall on a wooden frame:

- environmental friendliness;

- the dense structure of the tree provides better sound insulation than metal at the locations of the racks of the crate;

- the possibility of laying heat-insulating material, electrical wiring and other communications.

Of the minuses, it should be noted the need for measures to provide additional protection against moisture and fungal damage, which consist in processing the bars with special antiseptic compounds.

Despite this, the risk of warping of wooden structural elements remains quite large.

Glue

The technology of fastening on gypsum glue requires a minimum of tools, but it is advisable to have a little experience with glue mixtures.

In this way drywall is attached to the wall with maximum deviations of up to 20 mm. If irregularities exceed this indicator, you will have to glue additional strips of gypsum plaster to smooth the surface.

Main advantages:

- saving of useful room space;

- reliability of fastening;

- faster installation, since you do not need to spend time on the construction of the frame.

But this method has more disadvantages:

- careful preparation of the base is required;

- lack of the possibility of additional insulation and hidden laying of communications;

- the presence of "wet" processes;

- a complex process of aligning wall structures with deviations of more than 20 mm.
Foam Among many home masters, there is an opinion that it is possible to install drywall without losing the quality of the final design even on mounting foam. However, this is a common misconception, since the most correct from a technological point of view are methods of fastening to a metal frame and to special gypsum adhesive.

Plasterboard

Among many home masters, there is an opinion that it is possible to install drywall without losing the quality of the final design even on mounting foam.

However, this is a common misconception, since the most correct from a technological point of view are methods of fastening to a metal frame and to special gypsum adhesive. Fixing drywall sheets on the foam is possible only on the condition of a relatively flat base - the quality of the finish does not suffer only when glued close to the wall. In other cases, increased reliability cannot be achieved.

Author's Bio: 

Diana is a specialist who has been studying house improvement technologies for 5 years. Now she works for home improvement company https://ikhomepros.com/.