How to do puttying walls for painting with your own hands

An essential first step in getting your surfaces ready for painting is applying putty to the walls. This technique can turn uneven, textured walls into smooth canvases that are ready for a new coat of paint. In addition to saving money, doing this yourself gives you the satisfaction of a job well done. Even if you’re a novice, we’ll guide you through the necessary steps in this article to produce results that look professional.

It’s crucial to gather all required materials before you start. Putty, a putty knife, sandpaper, a mixing tool, and primer are required. These are basic tools for an even, smooth finish, and most hardware stores carry them. Preparing everything ahead of time will help streamline the process and reduce anxiety.

Prepare the wall surface first. In order to ensure proper putty adhesion, the walls must be cleaned to get rid of any dust, dirt, or grease. After that, look for any holes or cracks in the wall. If you find any, fill them in with filler compound and let it dry. You can apply the putty after the wall has been cleaned and any necessary repairs have been made.

As directed by the manufacturer, combine the putty. Apply the putty in thin, even layers using a putty knife. Applying several thin coats is preferable to applying a single thick coat in order to prevent cracking and guarantee a smoother finish. Let every layer completely dry before adding the next. Here, waiting is essential because hurrying can result in an uneven surface.

Sand the wall gently to remove any imperfections and achieve a flawlessly smooth surface after the last coat of putty has dried. For optimal results, work in a circular motion with fine-grit sandpaper. After sanding, give the walls a quick wipe down to get rid of any dust. To seal the putty and get the wall ready for painting, use a primer last. When painting, this step is essential to getting a consistent color and finish.

These steps will help you get your walls finished to a professional standard so they are ready for painting. Your walls will look fantastic, and you’ll feel accomplished and gain useful do-it-yourself skills. So prepare to transform your space with your own hands by rolling up your sleeves.

Preparing the base for puttying for further painting

Novices tend to underestimate the significance of preliminary work. Over time, wall putty may peel off during painting.

The preparation of the surface prior to finishing forms the foundation of a beautiful room design. Plaster is applied initially to walls composed of blocks, concrete, or brick. It acts as a crude conclusion. Plasterboard is now the material used for walls. It happens frequently.

In order to get rid of debris and mortar fragments, the entire base needs to be scraped with a spatula if the surfaces are recently plastered. Using a wide-bladed tool is preferable. After that, it’s worthwhile to use a soft brush to sweep the plane and a deep penetration primer. It prevents a strong draw-out of moisture and improves the adhesion between the plaster and putty. Such work requires little time or effort.

It is best to wait a while before applying putty to freshly plastered areas. It is advised to endure the walls for a week and, if at all feasible, to put off finishing for a month. When the plaster solution is sufficiently strong, flaws will be apparent. To putty walls, all nooks, crannies, and uneven surfaces must be removed.

The base preparation is more difficult if the plaster is older.

  • Carefully inspect the coating, t.To. It can be exfoliated or sprinkled, and completely remove the old layer;
  • Cracks expand and clean well;
  • Close all available defects with a fresh plaster solution;
  • To eliminate small errors, use the putty.

Towards the end, you should scrape off all of the leftover paint, lime, and concentrated putty. Along with clearing out trash and dust, you also need to prime the walls.

The quality of surface preparation determines how uniformly the putty solution is applied. Following this procedure, you can apply the chosen color of paint to the walls. The coating’s service life will lengthen.

Necessary materials and tools

  • mixer or drill attachment;
  • plastic container for mixing the solution;
  • bucket of water to rinse the mixer and spatulas;
  • abrasive mesh and block or float for fixation;
  • serpyanka for fixing joints and cracks;
  • reinforced mesh for continuous puttying of surfaces;
  • roller or brush with soft bristles and tray for applying primer;
  • various spatulas.

Wearing a hat and glasses as personal protection equipment is advised. Wearing a respirator is recommended when sanding putty.

Types of putty for walls for painting and their choice

Novice finishers are unaware of which putty is ideal for surface preparation. To avoid being dissatisfied with your selection, research the different types of composition before making a purchase.

It’s a common misconception that putty is paint. Actually, it’s a leveling material for walls before finishing. These items are applied prior to wall painting. Putties come in two varieties: paste and powder.

Different combinations are selected for final rooms. They are classified as either internal or external based on their intended use. Facade putties are resistant to temperature fluctuations, long-lasting, and waterproof. They cost more than compositions intended for internal use. Dry rooms are a good fit for these putties. For the kitchen and bathroom, there are mixtures that are resistant to moisture. It is worth taking a non-waterproof mixture to finish the bedroom.

  • gypsum – plastic, form a smooth coating, but are intended for dry rooms;
  • cement – moisture-resistant and very durable, suitable for outdoor work;
  • polymers – plastic, easy to lay and hold paint well.

Dry mixes and ready-made solutions have different compositions. It is advised to ascertain the scope of work in order to select the optimal solution. Using pre-made putty is more convenient if it is small. These products cost more than mixtures of powders. The latter are more practical and profitable when used in large quantities.

It is advised that inexperienced finishers take a universal mixture. It serves as a beginning and a finishing coat. When the putty dries, the composition creates a smooth, superior surface.

Starter putty

A skillfully selected putty has an impact on the caliber of the work produced. Applying starter putty prior to finishing allows for deep leveling. The first’s structure is similar to sand grains. The grain of starter putty is coarser. Sifted flour is likened to finishing. The product is employed for surface leveling.

Finishing putty

Painting finishing putty is made to produce a smooth finish. After the initial mixture has dried, the composition is applied. How many layers of putty should be applied is a common question. You can treat the wall up to four times in order to achieve smoothness. The product’s layers are very thin—1-2 mm. Sanding almost entirely removes the coating.

Superfinishing putty is available for purchase. It is more costly than simple, but it has more noticeable qualities.

Prices for different types of putty and where it is better to buy

Every finisher selects the putty that he wants to use on the walls. The starting and finishing coatings’ compatibility is a crucial consideration. Selecting products from a single manufacturer is preferable. Coatings may peel or crumble if compositions from various manufacturers are used. As a result, a lot of inexperienced finishers select universal compositions.

Purchasing putties from building material stores or online is preferable to purchasing them from the market. At that point, you can be certain of the product’s quality.

Knauf compositions are the most well-liked ones. A 20 kg Multi-finish dry mix, for instance, costs between 472 and 694 rubles. The price of a 20 kg ready paste is 720 rubles.

Do-it-yourself starting and finishing puttying for painting

It’s worth using the straightforward advice provided below to learn how to putty walls correctly for painting. Puttying work doesn’t require any specialized skills, but it does require patience and a lot of time.

How to prepare putty from a dry mix

The cost of ready putty is higher than that of dry putty, which needs to be mixed before use. The powdered product’s packaging contains comprehensive instructions. But there are certain nuances that building material manufacturers choose not to discuss.

Avoid preparing too much of the composition at once. Certain putties set fast. You won’t be able to use the entire mixture if you don’t have prior experience with this kind of work. It will be necessary to discard the solution’s leftovers as well as the dishes used to prepare it. It is best to start small and experiment with small areas and composition thicknesses before experimenting with application techniques. They are contingent upon the intended level of surface smoothness.

Once the putty has been mixed, you must pour water into the bucket until it is 1/4 full. To achieve the correct consistency, a dry mixture must be added and thoroughly mixed with a mixer. It is advised to use a colorant if the composition is ready for decorative wall finishing. After adding a suitable dry agent and mixing, add water to the mixture. You can avoid spending money on paint later on by using a colorant.

Rinse the mixer nozzle in a container of water after preparing the mass. After that, it will always be tidy. Once the mixture has been mixed, let it sit for ten minutes before using the mixer once more. The mixture will become more homogeneous and malleable.

Prior to painting, smoothing the walls is an easy do-it-yourself project that can significantly enhance the appearance of any space. We’ll take you step-by-step through the entire puttying wall process in this guide, from assembling the necessary supplies and readying the surface to applying the putty and sanding it down to a flawless finish. You won’t need to hire an expert to create professional-looking walls if you follow a few easy steps and are patient. Whether you’re remodeling a room or your whole house, this simple technique will guarantee that your walls are ready for a picture-perfect paint job.

Methods for applying putty to the wall – step by step

There are several putty applications for different surface treatments. If one so chooses, anyone can learn them. Puttying walls for painting is an easy technology to use, but it takes time.

The process of sealing cracks with putty

Not everyone is aware of the possibility of using putty to conceal such flaws. Plaster must be used to seal chips and cracks before the surface is processed. Using starting putty is acceptable.

Widening the cracks, cleaning, and priming should come first. The second layer of the composition is applied and smoothed with a spatula after applying the solution and a strip of serpyanka.

You must process the flaws in the manner mentioned, let them dry, and lightly sand them. Next, proceed with adhering the exterior.

Puttying a flat surface

Two spatulas are required for processing large areas: one large spatula for applying the composition and one small spatula for gathering the mixture from the bucket. You must remove the solution from the container and move it to a wide one using a narrow tool. Level the putty with the large spatula while holding it at an acute angle to the wall. Using a wide tool, remove any excess composition, and clean it back into the bucket (removing any debris, if any).

It is advised to recombine the leftover mixture and use it for puttying. Apply the mixture to the base piece by piece.

Puttying external and internal corners

Particular consideration should be given to corner treatment. Use a specialized spatula if they are internal. It’s simple to locate the tool at a building supply store.

After applying the solution, you must use specific pads in order to process external corners correctly. Using a spatula and a second layer of composition, press it. Sand the corners once they have dried.

Features of puttying drywall before painting

Drywall is environmentally friendly, easy to process and inexpensive. The use of such finishing material allows you to level the most curved surfaces. The use of drywall will eliminate the need for applying plaster. Useful to know how to putty walls made of popular materials.

  • before continuous puttying, the joints of the sheets should be treated with the composition, cutting them at an angle and sealing them with reinforcing tape;
  • screws must be hidden with a starting putty to avoid cracks;
  • to level the surface, it must be covered with 2 layers of finishing compound.

Drywall is capable of absorbing moisture. Puttying is therefore necessary in order to paint such walls in a high-quality manner. The mixture will be consumed in excess, but it won’t be able to be applied evenly. Not even a little priming will make things right.

Sanding and priming of walls after puttying before painting

Sanding the dried putty layer is necessary to smooth out the surface. The finisher’s skill level has an impact on the amount of work. Processing the walls will be made easier the better the composition is applied.

The putty layers are lightly sanded in order to improve the finishing coating’s alignment. The final layer needs to be processed in detail. For sanding, an abrasive mesh is employed. It is fastened to a grater or block. For the middle and final layers, a coarse mesh and a thin mesh are appropriate.

Using a lamp or spotlight to shine at the wall at various angles and spot flaws, one can assess the quality of putty application and sanding. Can use up to six coats of putty to finish a project if needed.

A smooth surface requires one or two brush or roller primes. The prepared base should then be painted.

Step Description
1. Prepare the surface Clean the walls and remove any old paint or wallpaper.
2. Apply primer Use a primer to ensure the putty adheres well to the wall.
3. Mix the putty Follow the instructions on the package to mix the putty to the right consistency.
4. Apply the first coat Use a putty knife to spread a thin, even layer of putty over the wall.
5. Let it dry Allow the first coat to dry completely, usually for a few hours.
6. Sand the surface Lightly sand the dried putty to smooth out any imperfections.
7. Apply additional coats Repeat the process of applying putty and sanding until the wall is smooth.
8. Final sanding Give the wall a final sand to ensure it’s perfectly smooth.
9. Clean the wall Remove any dust from sanding with a damp cloth.
10. Ready for painting The wall is now ready to be painted.

Although applying putty to walls in preparation for painting can seem difficult at first, anyone can do it with the correct tools and methods. A good finish requires a smooth, clean surface to begin with. Before you start, make sure to remove any old paint, wallpaper, or debris. This preparation will improve the putty’s adhesion and produce a paint job that looks more polished.

Spread the putty evenly over the wall using a putty knife or trowel after applying it. To ensure an even application, work in small sections. Applying several thin layers as opposed to one thick layer is crucial. This method will greatly simplify the sanding process and help prevent cracking. Prior to applying the following layer, let the previous one completely dry.

It’s important to sand the wall after applying each coat of putty. It helps even out any blemishes and gets the surface ready for painting. Work gently with fine-grit sandpaper so as not to make more gouges. After the surface is even and smooth, use a moist cloth to wipe off any remaining dust from the walls.

Lastly, give your work a thorough inspection. Seek out any lingering flaws and make any necessary corrections. The way your painted walls turn out in the end is directly related to how well you puttied them. Making the necessary time to do it correctly will guarantee a stunning, durable finish. You can achieve professional results and transform your space with a new coat of paint if you are patient and pay attention to detail.

Video on the topic

DIY WALL PUTTER FOR PAINTING. How to putty walls 🙂

Preparing walls for painting WITH YOUR OWN HANDS / Primer, Plaster, Wall Putty

Secret method! How to putty all walls for painting without experience IN TWO DAYS? h.1

Which aspect of concrete application are you most interested in?
Share to friends
Andrey Ivanov

Experienced civil engineer with more than 20 years of experience. Specializing in the construction of industrial and civil facilities. Author of many publications in professional journals.

Rate author
StroyComfort1.com
Add a comment