How to learn?Puttying is one of the necessary stages of apartment renovation work. It is not difficult to learn how to putty. To do this, you need to properly prepare the solution and acquire the skills of applying it with a spatula.
Puttying is the preparation of the surface beforefinishing. Before applying the putty, the base is primed. Walls can be puttied either under wallpaper or under painting. If it is necessary to putty walls under painting, then the treatment must be carried out more efficiently than under wallpaper.
Technology of puttying works
Tools needed for wall puttying. Materials and tools:
- putty;
- drill;
- a nozzle-mixer;
- wide spatula;
- narrow spatula;
- sandpaper;
- Sander.
First of all, the base is treated with a primer.This is necessary to increase the level of adhesion of the putty to the surface and protect the base from damage by mold and microorganisms. After this, it is necessary to prepare the composition. To do this, open the putty package and pour it into the container in the amount indicated in the instructions on the package. Then, using a drill with a mixer attachment, it is necessary to thoroughly mix the mixture in the prepared container. The composition must be mixed until it acquires a viscous consistency. After this, it is necessary to check whether it has sufficient viscosity. To do this, it is necessary to collect a small amount of the mixture on a narrow spatula. Then it must be turned to a vertical position. In this case, the mixture should slide down slowly enough. If this happens, it means that the solution is prepared correctly and has a viscosity sufficient for its application. If the mixture quickly flows off the spatula, it means that it is too liquid. Then it is necessary to add some more dry mixture to the container. Then mix the mixture with a mixer and check its viscosity again. The quality of the work depends on the correct preparation of the solution.
Wall puttying scheme.How to putty the walls? First, apply the first leveling layer. You need to take a small amount of the composition on a wide spatula. Two small portions will be enough. If you take too much mixture, then too much of the composition will concentrate on its edge, which will fall on the floor. The mixture should be taken so that it is in the middle of the spatula. Then begin to putty the walls. You need to start working from the corner of the room from the bottom of the surface. This will make it easier to control the consumption of the composition and the plane that needs to be processed. The tool should be placed against the plane and gently lifted upward with a smooth movement. At the same time, it should be pressed tightly against the base so that the composition is distributed in a thin layer over the surface. Finally, round off the trajectory of the tool.
Scheme for preparing putty.The thickness of the coating applied to the surface should be 1-2 mm. If the thickness is greater, the coating may crumble later. The thickness of the composition is regulated by the angle of the tool to the surface. The higher the angle, the thinner the thickness. Then proceed to the next stage. It is necessary to again pass the tool over the layer that was just laid. In this case, there is no need to collect a new portion of the solution. It is necessary to use the solution that remained on the surface of the tool from the first time. At the final stage, it is necessary to pass the tool from top to bottom, rounding it off with an arc in both directions. First in one direction, then in the other. In this case, the solution enters the base more tightly. The next layers are overlapped with the previous ones. The movements are carried out in the same way as the first time. The solution is applied to the corners of the room with a narrow spatula, and then rubbed in with a wide one. Thus, the entire surface is puttied. Return to the table of contents</a>
Grouting and finishing coat
After the coating has dried, it is grouted.sandpaper. Then proceed to applying the finishing layer of putty. The thickness of this layer should not be more than 1-3 mm. After this, the entire surface is rubbed with a grinding machine. This is how you should putty the walls. Now the surface is ready for wallpapering or painting. If all the work is done carefully and accurately, according to the correct technology for the production of work, then the walls will be durable, will look great and will delight you with their beauty for a long time.
