Leveling The Walls With A Putty: Applying A Leveling Putty With Your Own Hands, Which One To Choose For Finishing Work, A Mixture "Prospectors"

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-18 12:09

Regardless of whether you are starting a grand renovation or redevelopment in an apartment or house, be prepared to do a good job. In most homes, leveling the walls is indispensable. And without this, you cannot glue the wallpaper, otherwise they will form an uneven layer. To create a smooth and even surface, you need a high-quality putty and the ability to handle it.

Features and Benefits

Dry putty has a number of advantages over other finishing materials. The first, and perhaps most importantly, is the low price. It is not difficult to make a solution on your own, but it will cost a penny.

The second advantage is it bridges all kinds of cracks and irregularities well . If the wall is damaged, there are faults on it, then plaster will help correct the situation. Under a layer of this material, all imperfections will be invisible, and you can safely paint or cover it with wallpaper.

Finally, it is easy to apply. Even if you have no experience in repair work at all, you are still able to level surfaces of slight curvature yourself using quality material.

Types and types

First of all, you will need theoretical knowledge, without which you will not be able to choose the necessary materials and translate your ideas into reality. Experts divide the alignment process into several stages.

All of them are simple, and after reading the information provided, you can cope yourself with smoothing the differences at the joints of the plates, removing bumps, dents or many other defects.

First of all, you need to know that there are different types of putty: dry and ready-made. There are also different types of this finishing material: starting, finishing and universal. Here is some useful information about them.

Types

Starting - designed to level out deep irregularities. It is applied to the walls in a layer from one to three centimeters thick. If the layer is too thick, small cracks may form on the surface of the putty.

• Universal - as strong as the starting one, but can be used for the final leveling of walls. So, if you do not know which finish to use, take it.
• Finish - it is applied in a very thin layer, up to one centimeter. Has the finest grain size, which ensures a smooth surface. Walls finished with this material can be immediately pasted over with wallpaper or painted.

Views

Putty also comes in different types: polymer, cement, lime, gypsum.

Gypsum used for any finishing work. This is one of the types that does not sag, so a layer of plaster can be applied up to two millimeters. But there is also a drawback: she does not like changes in temperature and high humidity. Therefore, it cannot be used for external work, as well as for leveling surfaces in the kitchen, in the bathroom, where the humidity is almost always high.

Polymeric . Unlike the previous type, it can be used both outdoors and indoors. It is water-resistant and also not afraid of temperature changes. However, there are still drawbacks. The first is the high price, the second is the low quality.

Not all manufacturers create a quality product, so a lot of defects come across. When buying such a putty, carefully inspect the contents of the package and only then pay.

• Cement most often used for leveling the walls in the bathroom. Like other types of plaster, it also has its drawbacks. These include: the appearance of cracks, long hardening, the need to re-puttying.
• Limestone designed to decorate the outer parts of the building. Virtually no different from cement. The only difference in composition is that quicklime and polymer components are added.

Having examined what types and types of putty are, we move towards the main goal - leveling the surface, which is carried out in several stages.

Sequence of work

The entire scope of plaster finishing activities is divided into several main stages:

Training

Before applying the putty, remove the old plaster. This process is not so difficult, any person is able to do everything himself.

This requires:

• soften a small space with water, wait 10-15 minutes;
• dismantle - remove the plaster with a spatula, section by section until the entire surface is cleaned;
• if the walls were painted with paint, remove the top layer with a wash, and if it does not work out, then knock it down with a special hammer.

Padding

This process is equally important. During it, small cracks are eliminated, and special solutions are applied to prevent the appearance of fungus or mold. It is best to use a concrete contact primer, which dries quickly. Due to the fact that this material has a bright pink color, it is easy to control the smoothness of the surface, how much the composition lays down in an even layer, without gaps. All the smallest flaws are immediately visible, it is easier to fix them.

However, such a primer is used only for gypsum plaster. It is applied in two layers, making a pause between application for drying - for 6-10 hours. After drying, you can start leveling.

Checking the curvature of the walls

With a special tool - a rule - the master can assess how even the floors are or there are flaws. For this, a building aluminum level is applied to the surface at different angles. Those areas on which there are irregularities are marked with a pencil, and then filled with putty.

Mixing solution

Trial kneading is done using a drill and a "mixer" construction attachment. The correct putty should resemble thick sour cream without lumps. If any, the process continues. If the trial batch is successful, you can start working.

In this case, you need to know that it is better to puttying in one step, because the mixture dries very quickly, after which it is impossible to apply it to the surface.

Putty

Alignment starts at the corners. This is done so that the corners and slopes are perfectly flat. An angled spatula is used for work. The mixture is distributed along the spatula. It must be applied to the surface at an angle of 50-60 degrees. The solution is smoothly smeared over the wall surface, filling cracks and irregularities.

The next section is plastered like the previous one, but at the same time it should overlap the surface that you have already finished by about five to seven centimeters. After finishing the work at about one meter, you need to attach the level at an angle and stretch along the wall. In this way, the surplus is removed. All processes are repeated until the end of the leveling work. If you had to take a break, then before continuing the process, you must moisten the edges of the plaster.

Final work

The finished walls should be allowed to dry for 2-3 days. To do this, we ventilate the room well so that excess moisture does not condense on the surface. It is necessary to ensure that there are no drafts, otherwise the plaster layer may crack. You also need to control the temperature in the room, it should not exceed 20-25 degrees.

After everything is dry, we apply the rule again. If there are irregularities, then they are removed either with a grinding machine, or with a float, to which sandpaper is attached. Carefully remove the bumps, and at the end, for small final work, use zero-grain sandpaper. It is necessary to rub on a fresh, but dried surface.

Finishing putty

The final step will give the walls a perfect smoothness. Before that, it is imperative to moisten or prime the previous layer of plaster to soften the surface.

An example of quality is a product from the Starateli brand . Finishing putty "Prospectors" is produced in the form of dry mixes, which allows you to quickly and easily prepare it. It is easily applied to walls, dries up in a short period of time, does not crumble. You can store the mixture in packaging at any temperature, without losing its original properties. The packing volume is different, which is very convenient. The only drawback is that it thickens quickly when cooked.

The finishing solution is mixed and applied in the same way as the starting solution. The only difference is the drying speed. It is necessary to work very quickly, so it is better to consult a specialist in order to avoid re-alignment.

It is important that the fresh layers of putty overlap. It is applied in parallel stripes, with two spatulas: the finished mixture is drawn with a narrow one, and with a wide one it is already transferred to the wall. At the end of the work, the surface is sanded with a fine mesh.

Puttying with beacons

This is another way to level the walls, which is used for very large irregularities. In such cases, a thick layer of putty can be applied. If it is too large, then a metal painting net is attached before that. It prevents the mortar from sliding off the surface.

With the help of a stretched thread, the most problematic place is determined, beacons are placed along it. They are fixed with dowels or mortar. After that, the walls are leveled. The distance between the beacons should be ten centimeters less than the length of the rule.

If you used a fresh solution for fastening, then you need to wait until the beacons harden, then apply a starting mixture between them. If it is necessary to create a very thick layer of putty, then it is best to break the process down into stages.

First, the mixture is applied from the floor to a height of no more than half a meter. You need to wait until it hardens, then continue on. This method does not allow the solution to slide down, while making the surface even, smooth. Angles between walls, ceiling and floor are made when the mortar has set a little. For this, an angled spatula is also used.

After finishing the finish, after waiting until it dries, remove the beacons. You can fill the holes from them with a solution, and if necessary, walk again with sandpaper.

If you want to level the walls in a house or apartment, then it is more profitable and most convenient to use dry putty for this purpose. You can do all the work without someone else's help, which will save you finances. However, it is imperative to adhere to the recommendations of specialists. Strict adherence to the instructions is a guarantee that your house will have smooth walls and a good DIY repair.