Which putty is better for walls to be painted. Finishing putty for painting - what you need to know

1276 03/27/2019 8 min.

Starting putty is used to remove large inaccuracies, cracks, surface irregularities. As a rule, it is performed with a thick ball. The final putty requires fine workmanship.

It must be applied in a small layer so that the surface is as even as possible and prepared for cladding: pasting trellises, decorating, painting. Finishing putty for painting is carried out using mixtures of special content. Such substances are easy to apply.

They are used specifically for design decoration, in the processing of walls, followed by wallpapering. It is worth emphasizing such a point when choosing a putty for painting, the final processing must correspond to the same manufacturer as the base coat.

Compound

In the composition of the finishing putty includes the following ingredients:

• a powdered substance, which is commonly called a binder. Helps to harden within short span time;
• filler. It can be chalk, calcilutite, marble;
• substances to improve the composition;
• as a solvent - water.

The main characteristic difference between the finishing putty is the smallest volume of its particles and a snow-white tone with gloss.

Properties:

• stability approximately 16 hours;
• the period of absolute drying is 6 hours;
• costs - 1500 g / m 2.

The best choice for residential use. Cover ball 1-5 millimeters. surface comes out white and easy to work with.

Main properties:

• drying period 2 days;
• consumption - 1200 g / m 2.

sheet rock

Multi-purpose compound in the form of a paste includes vinyl fibers, has good adhesion.

Represents a very smooth, reliable plane, resistant to moisture.

Properties:

• drying period 5 hours;
• consumption - 700 g / m 2.

Often, builders use paints to design an apartment or house. This method is convenient and at the same time practical in order to give the interior attractive appearance. You can paint any image on the walls with paint. But you should be aware that without preparation it is impossible to apply paint on the wall, so wall putty for painting is necessary condition for repair.

High-quality putty is the key to successful painting

The wall to be painted should not be uneven or rough. After all, after applying the paint, the design can be spoiled by various defects and flaws. Therefore, it is worth knowing how to putty walls for painting in order to ensure beautiful interior in the house.

Before you start working with paint, you need to decide on the choice of putty. From a wide variety of putties, it is very difficult to choose the right one. But it is important to distinguish between types of putties not only by manufacturers, but also by the purpose of each type. So, putty in its composition is divided into:

• polymeric;
• plaster;
• cement.

Each of them has its own characteristics, you need to know them in order to choose the appropriate putty.

Gypsum is intended for interior decoration, but it should not be used for bathroom decoration, since it is not intended for a room in which a sharp temperature drop is recorded. Cement mass should also not be used to finish the bathroom, as it can contribute to the formation of microcracks, although it is resistant to moisture. Polymer is better than the varieties listed above. After all, it is stronger, resistant to temperature extremes, moisture and can be used as a putty on the walls of a room for painting. In addition, it should be noted that, despite the high quality, it differs affordable price.

Main purposes

It should be noted that the putty material for the bathroom also differs in its functions and structure. So, builders know that you can choose from putties:

• Leveling - applied to the main layer, helps to close all the defects of the room.
• Specialized - applied with the last layer on the walls of the bathroom. You should know that this layer should harmonize perfectly with the previous layer in order to better align the walls of the room.

Basically, specialized putty is produced for a certain type of finish. Thus, in order to know which one is right for you, you need to choose the type repair finish. Finishing is carried out using two types of putty - dry or finished. Many experts prefer to putty with this type of material.

For the last layer, use a special "finishing" putty

But if you want to know which putty is better, then you must consider that the cost ready mix much more than dry. You can, of course, buy powder putty and bring it to readiness by breeding. Also, if you want to know which of the mixtures is better, then look at the date of manufacture of the material. After all, you should not pay for expired products.

How to apply putty yourself

For puttying the walls of the bathroom, you can call professionals, but if you have free time, you can do the finishing yourself. The process should begin by choosing which wall to putty initially. The second step is to apply a primer to the walls of the bathroom. Experts explain that this initiative will allow the primer to adhere to the filler material, and also help prevent the occurrence of fungus. Therefore, it is better to start work with the application of a primer. In addition, this material is proof that the walls of the room will serve you for a long time.

Applying putty requires certain skills that will come with experience.

The second stage for finishing the bathroom is the direct application of putty. But you need to know in advance which type of spatula to choose. Usually, experts advise to purchase two spatulas in advance - one large, the other - small size. It is preferable to choose a stainless steel tool for decorating bathroom walls.

A small spatula is needed to level the base, and a large one will help ensure that finishing putty got the perfect look. It is better to hold the tool at an angle of 30 degrees so that the finish looks perfect. It is also better to putty with vertical movements, and subsequently make movements in a horizontal or vertical direction. To apply a layer in the corners, you can purchase a special spatula for the corner.

In conclusion, we recall that the quality of the work performed will largely depend on the consistency of the applicable putty. If the consistency is too thick, the layer will be very thick, which means that it will take a long time for the walls to dry. But even a very liquid mixture can lead to difficulties.

If the liquid consistency begins to drain, stains may appear on the wall.

In the process of preparing for the repair, many questions may arise, especially if the work is carried out independently. One of them is the issue of choosing a high-quality finishing putty for painting.

Paint is a popular finishing material. It has many advantages over other types of wall decoration, so it is often chosen as a decor. The paint is used in the repair of offices, warehouses and apartments. This type of finish is durable, not afraid of moisture. The low price also makes painting very attractive.

Before applying paint to the walls, they must be leveled and puttied.

Therefore, finishing putty plays an important role during the repair. If the walls have defects, a good putty will help hide them, and vice versa, a poor-quality mixture will only aggravate the irregularities. Therefore, it is important to choose a good material for repair work.

What is superfinish putty for?

Finishing putty is an indispensable thing in repairs. She happens to be finishing touch in leveling the walls. The material is able to eliminate small flaws. Irregularities and roughness are easily hidden under a layer of putty. The paint also lays down on walls with putty much more evenly than on surfaces without it.

However, do not hope that with the help of putty you will be able to hide gross errors. The construction mixture is applied thin layer, and it can only correct small flaws.

Putty usually has a smooth and uniform structure. Thanks to this, the composition is convenient to use. White color mixtures due to the fact that the shade of paint can be any (even light). In this case, the putty should not give the paint any extraneous tone.

Here are some requirements for putty that you should pay attention to:

• Homogeneity of the structure, absence of lumps and large particles.
• Plasticity, ease of application to the walls.
• The material should not dry out and crack after drying.
• The shade should remain white.

Types of putty materials

There are two main types of finishing putty. The mixture can be sold dry or already diluted. If we talk about dry mixes, they are much cheaper. They also have a long shelf life.

Ready-made mortar is suitable for those who have little experience in construction and carry out repairs on their own. The cost of such material is higher.

What is included in the putty

Before buying, it is important to carefully study the composition of the material, because the quality of work and its result depend on it.

The composition of the putty may include the following components:

1. Cement. If the material contains cement, it can be used to finish wet rooms and walls of building facades. Cement is a moisture resistant and durable component. However, it also has some shortcomings. One of them is the cracking of the composition after drying.
2. Gypsum. Gypsum-based putty is often used for finishing interior spaces. However, this mixture also has some peculiarities. The composition dries very quickly. If the mixture has dried up, then it is no longer possible to use it.
3. Polymers. Putty with polymers is great for finishing walls before painting. The material does not crack. Special chemical substances as part of such a putty, they significantly speed up and facilitate the process of applying it to the walls.

Surfaces after finishing with a mixture of this type are perfectly smooth. Also, such a putty perfectly masks minor flaws. The disadvantages include only the high cost of this material, although its price is fully justified by the quality.

Where is the best place to apply finishing putty

If you decide to paint the walls and before that apply the finishing putty, It is worth considering how this room will be operated:

• The walls in the bathroom are best finished with putty, which contains cement. This material is not afraid of moisture. So, after drying, the paint will not crumble.
• The walls in the living room or another room are best finished with a plaster or polymer mixture. These options are the safest for humans.
• If you need to create wall decor using putty, you should pay attention to the diluted decorative putty, which contains polymers.
• If the facade is finished, then it is worth using heat-insulating putty. Such a mixture retains heat inside the building, preventing cracks and chips from appearing on the surface.
• Also, with the help of finishing putty, you can decorate the ceiling.

What brand of finishing putty to buy

To date, the range of stores is very wide. Many people are faced with the question of which company's products to prefer. Professionals in their field, builders with years of experience. Here are the recommended and most popular firms on the domestic market:

1. Vetonit Lr+. Putty of this brand has proven itself well. It contains polymers and can become best solution for wall decoration in a room with low humidity.
2. Knauf NR Finish. This brand is known to many Russians. It is affordable and high quality. This putty contains gypsum, perfectly hides joints and transitions, suitable for finishing living rooms and hallways. Although it is not recommended to use it in the kitchen or in the bathroom. The material is usually sold in the form of a dry mix. It dries up within a day.
3. Eunice Premium has established itself as a universal mixture containing polymer particles. This material must be used indoors. It lines up the walls perfectly. At the same time, the color remains white, and cracks and scratches do not appear on the surface. This mixture is similar to Sheetrock.

However, it is worth remembering that the popular name of the company and high price are not indicative of the quality of the material.

When choosing a finishing putty close attention it is worth paying attention to the composition. Also, one of the determining factors when choosing a material should be the type of room for the decoration of which the mixture will be used.

How to apply putty correctly

Before applying any type of finishing putty, the surface must be carefully prepared. Before application building mix primer is required. This will eliminate the presence of moisture in the base layer. If you skip this step, the likelihood of mold will increase several times. The acrylic primer is applied with a roller.

To perform the work, you will need the following tools:

1. Putty knife. It is better to use spatulas of different widths.
2. Level.
3. Plumb.
4. Mixing tools. An ideal option would be a mixer or a drill with a nozzle.
5. Sandpaper for sanding walls.
6. Container for diluting the mixture
7. Separate tray.

Before preparing the solution, carefully read the instructions. Add required amount water. Next, stir the mixture well until a homogeneous mass is obtained. A small amount of mixture is deposited in a separate tray. The rest should be covered to avoid drying out.

Stir the solution frequently and thoroughly. When the mixture is ready, you can start finishing. For application on walls, it is better to use a narrow spatula. With a wide spatula, you can evenly distribute the material around the perimeter of the surface. There may be several layers. The process is time consuming and painstaking, but the paint only adheres well to perfectly aligned walls.

After the finishing putty dries, you can safely proceed to grinding. Walls are usually sanded with sandpaper. This must be done manually. Sandpaper grit should be P220-P280. High grain paper should not be used.

It is better to grind the walls in circular motions until a perfect smoothness is achieved.

The question of which finishing putty to choose for painting is asked by many people, especially those who first decided to do repairs. Paint is one of the most common finishing materials used to renovate office, residential and storage facilities. This coating is highly resistant to moisture and other negative factors, therefore it is actively used for finishing kitchens and bathrooms. Poor-quality finishing putty will not be able to eliminate all defects in walls and ceilings, which will become even more noticeable under a layer of paint, especially light shades. Therefore, to get good result the choice of materials must be approached with all responsibility.

The purpose of the finishing putty is to eliminate small cracks, defects and scratches, as well as to bring the surface to a perfectly even state.

The mixture for finishing puttying is characterized by a smooth, uniform structure and a small particle size. This putty is very plastic and pliable, thanks to the plasticizers and modifiers included in its composition. This quality has great importance to create a smooth plane and finishing preparation for painting. The mixture usually has white shade, which allows you to apply the lightest and pastel colors on the walls.

Finishing putty should, as a rule, have a white tint, an even, uniform structure without lumps, and be easy to apply and sand.

Before you find out which putty is best suited for painting walls, you need to understand what requirements its composition must meet:

• hold securely on the walls, do not peel off and prolong the service life decorative finishes;
• easy to apply and does not clump;
• do not spread over the surface after application;
• correct any shortcomings that remain after the initial puttying;
• dried material should not crack;
• after drying, the surface should have an even white tint.

Varieties of putty materials

Materials for finishing puttying works are supplied ready-made or dry. Dry mixes are affordable and long term storage. For people who putty walls for the first time, it is best to use ready-made formulations that do not require pre-mixing.

Ready-made finishing putty - does not require dilution

As binder putty uses the following components:

1. Cement. Mixtures based on it are used for puttying walls during wet rooms and for finishing facades, since this material has a high degree of water repellency. As a disadvantage, the ability to shrink is distinguished, as a result of which cracks may appear on the surface.
2. Gypsum. It is applied for interior decoration, dries in about two hours and is excellent for treating walls with low air humidity (corridors or hallways).
   

   Important! Gypsum mixture is in a state suitable for application for about 30 minutes, after which it loses all its properties and cannot be used for further puttying.

3. Polymers. Better than other materials suitable for applying the finishing layer when finishing living rooms. This putty creates a perfectly smooth plane and facilitates the painting process. The only drawback is the relatively high cost, which makes this finishing putty unprofitable when processing large areas.

Polymer putty - perfect option for use under painting

Polymer finishing putty is considered the best for painting walls in apartments and houses, especially for decorative finishes. The layer of this mixture has a fine structure, while effectively eliminating all existing defects and bonding well with the wall surface, eliminating the risk of peeling.

Choice by location

The question of which putty is better to choose for painting should be considered in the context of the object in which repair work is expected.

Object characteristics	Material type
The facade of the house for painting, covered with old cracked plaster	Thermal insulation putty, which effectively solves the problem of cracks and heat inefficiency, is widely used in outdoor decoration
Walls in the bathroom	A cement-based finishing putty that is best suited for conditions with increased level humidity
Walls and ceilings in living quarters	Gypsum or polymer mixture
Walls in living quarters decorative design for painting	For decorative finishes, it is best to choose a textured or ready-made finishing putty based on polymers.

The choice of finishing putty should be based on what you want to end up with (a smooth or textured surface), and also in what conditions it will be used (in normal rooms or with high humidity)

The best brands of finishing putty

Answering the question which putty materials are best suited for painting, construction and repair specialists distinguish the following brands:

• Knauf HP Finish. Gypsum dry putty with a low cost, which allows you to achieve a smooth surface in any room, except for bathrooms and kitchens. This material is convenient for puttying floors on ceilings, as well as concrete, plasterboard and plastered walls. The mixture dries on the surface from 15 to 24 hours.
• Vetonit LR+. One of the best putties which is suitable for applying paint. The polymer mixture is used in rooms with normal humidity, forms a smooth white surface, on which paint is easily applied.
• Eunice Premium. A mixture with a polymer filler, which is suitable for puttying walls in any premises and from any materials, including concrete, plasterboard, gypsum and cement plaster. With its help, a perfectly flat plane is obtained, completely ready for further staining.

Updated:

2016-09-13

If it is planned to paint the walls, the finishing putty must be carried out accordingly. The main goal is to achieve the most even and smooth surface. Therefore, today we will tell you about the nuances of puttying walls intended for further application of layers of paint.

The essence of the finishing putty is to repair small cracks, defects, cover scratches and bring the condition of the surfaces to perfection. It is only important to take into account that the thickness of the applied layer is no more than 1 millimeter.

Depending on where the finishing putty is carried out, you should choose the appropriate mixture.

1. Cement. It is used for rooms that are characterized high humidity. These are kitchens, bathrooms, shower rooms.
2. Gypsum. The most popular and common putty, which is suitable for residential premises.
3. Polymer. It is considered an ideal putty for the ceiling inside those rooms that are planned to be painted.

And which one to choose for subsequent painting? It is quite obvious that for the ceiling, walls inside living rooms it is best to opt for polymer putties. But in some cases, it is better to give preference to gypsum or cement. Act according to the circumstances specific to your current repair.

Features of finishing putty

Putty, as many people know, is sold in two packaging options:

• Dry mixes that are diluted with water;
• Ready-made solutions presented in the form of a paste and ready for use.

Before starting work, it is important to note a few more nuances:

• Any finishing putty intended for painting walls and ceilings includes special modifiers that ensure the plasticity and pliability of the mixture;
• To increase adhesion, it is recommended to use concentrates instead of part of the water. These are liquids with additives that improve the quality of the prepared solution. They replace about 15 percent of the water;
• A serious impact on the quality affects the price of the material. Polymer finishing putty costs from 300 rubles. However, if you want to get high-quality mixtures, the price for them starts from 500-600 rubles. In this situation, we do not recommend saving, since high-quality puttying of the ceiling will allow you to long years forget about its repair.

Stages of puttying for painting

Painting the walls and ceiling will require you to pre-training, plus passing through several stages, which will eventually lead to a high-quality end result. But this is on condition that you strictly follow the recommendations of specialists, and also apply real high quality putties.

The work on puttying the surfaces of walls and ceilings for subsequent painting can be divided into four main stages:

• Surface leveling;
• starting layer;
• Finishing putty;
• Grinding.

Now let's look at each of the stages in more detail, and also talk about the importance of tools.

alignment

Cannot be considered a leveling process for painting complex process. Almost every person, even without experience, will be able to cope with the task. You just need to follow the sequence of actions.

There are two ways to level walls.

1. The use of drywall. Many call it ideal, since the sheets themselves are even and smooth, so mounting them on the wall allows you to get rid of unnecessary work and a lot of dirty processes.
2. The use of plaster. Despite the obvious benefits of drywall, most people persist in using plaster. To do this, you need to close up all the voids, remove the old Decoration Materials, apply plaster, primer, and only after that you can start puttying. Difficulties with plaster arise when the surfaces of the ceiling and walls have strong drops.

Tools

Finishing putty definitely cannot do without the use of appropriate tools and materials. Therefore, think about preparing the workplace in advance, find everything you need so that during the finishing process you do not break away and do not run to the store for the missing tools. You will need the following set:

• A container for preparing a solution;
• Construction mixer or drill with a special nozzle. It is possible to prepare putty manually, but it is long and physically tiring. After all, you will have to cook a lot of servings;
• Spatulas. And both metal and rubber. The latter are needed for finishing sections of the ceiling and walls, which are difficult to reach with an ordinary spatula;
• Rule. With them you will align the starting layer, which will be discussed later. In fact, it is a long metal ruler with one part pointed;
• Plumb and level. Tools for determining irregularities, height differences. achieve without them perfect surface will not work;
• Sandpaper with holder. For grinding, these are indispensable tools;
• Carrying lamp. With it you can check the processed surfaces for quality.

Starting putty

1. When you have got rid of the irregularities with plaster, cover the surfaces of the walls and ceiling with an acrylic primer.
2. The primer dries quickly enough, so during this time, prepare a small portion of the starting putty.
3. There can be several layers of starting putty, depending on the condition of the walls.
4. It is recommended to use a painting reinforcing mesh, and place metal corners at the corners.
5. The rule aligns the starting layer.
6. Subsequent layers are then applied.
7. After drying, the starting putty must be primed.

finish line

Since it is planned to paint the surfaces of the ceiling and walls, they must be supplemented with finishing putty. If this is not done, each unevenness will be visible due to the characteristics of the paints.

Puttying the ceiling is more difficult than the walls. To do this, you will need a small and large spatula. A small solution is applied, and a large one is stretched over the surface. Such a ceiling layer can have a thickness of up to 2 millimeters. Try to keep the trowel relatively to the surface of the ceiling or wall at an angle of 25 degrees.

Don't worry if you still have streaks when you apply the finish coats. We will get rid of them at the final stage of our work.

Finishing putty dries depending on the type of composition and layer thickness. After drying, be sure to treat the surface with an acrylic primer and let it brew for a day.

Grinding

Do not use a sanding machine for finishing putty for painting. best quality can be achieved with handmade sandpaper and holder for it. Puttying the ceiling for painting is not the most convenient process, but try to do everything efficiently and responsibly. Previously painted is better to get rid of old paint. For this, grinding is performed.

It is necessary to make hand movements in a circle counterclockwise, thereby getting rid of stripes and other irregularities. Consider in advance the availability of high-quality lighting. So you will see where there are defects, which areas of the surfaces should be treated more carefully. After such operations, the putty will lie much better.

Be sure to protect your eyes and respiratory tract, as it is strongly not recommended to inhale the dust flying when sanding the putty.

For applying putty for painting, the price of the masters is quite impressive. But a well-painted ceiling or walls will look much more attractive. It is not difficult to perform finishing putty for subsequent painting. Especially if the plaster for leveling is replaced with drywall sheets. The choice is yours.