Rules and nuances of repair: how to paint putty? Advice from experts

An essential part of any remodeling project is painting the walls again after putty has been applied. If done correctly, it can significantly improve the durability and appearance of your walls. Whether you’re a novice renovator or an experienced do-it-yourselfer, knowing the ins and outs of painting over putty can greatly impact the outcome.

The surface must be properly prepared before beginning the painting process. This entails making certain the putty has cured and dried completely in accordance with the manufacturer’s instructions. If this step is rushed, it may result in uneven coverage and poor adhesion, which will undermine all future efforts.

It’s equally important to pick the appropriate paint for your putty-covered walls. Select paints designed especially for interior walls for superior adhesion and longevity. Since they can hide flaws and are simple to maintain, matte or eggshell finishes are frequently chosen.

The application method is essential to getting a polished and seamless finish. Using a brush, start by filling in the edges and corners. Then, move on to covering larger areas with a roller. As advised by the paint manufacturer, apply paint in thin, even layers, allowing enough time for drying between each layer.

In order to guarantee a consistent drying process and reduce paint fume inhalation, expert advice stresses the significance of adequate ventilation during painting. Open windows and use fans to provide adequate ventilation to the room, especially if you are using solvent-based paints.

How and what can be used to paint surfaces after puttying?

High-quality putty is required for painting, and the walls must become level and smooth. Paint cannot cover some defects that wallpaper can. Putty has a finer structure than plaster.

There are two phases to painting preparation:

1. When preparing, it is important to assess the amount of work. Material consumption depends on the quality of the wall. The rule is applied to each of the corners to understand how the wall deviates from the vertical: the difference must be adjusted.
2. To save the procedure, it is best performed by two compositions – starting and finish. Both are applied with a spatula.
3. Put the base for painting in the direction from top to bottom. The spatula is kept at an angle of 30 degrees, and the mixture is collected in small quantities.
4. The difference between the starting layer and the finish – thickness. It is 50 mm and 2 mm, respectively.
5. The finished basis will need to be wiped. After grouting on the surface, there should not be defects or flaws.

Plaster leveling is a worthwhile step before puttying if the discrepancies are greater than five centimeters, as this will lessen the indication.

Polymer compositions

Among the materials appropriate for applying the final layer, polymers are superior. Painting is made easier and the surface is easily smoothed with this solution. The price is the only drawback. When applying the material over large areas, it is not profitable. Due to the composition’s thin structure, even small flaws can be completely eliminated during puttying. The mixture sticks to the wall surface so firmly that there is no longer any chance of separation.

Plaster

Gypsum-based mixtures require skill to work with because the solution sets easily. The material is applied internally to seal joints and cracks as well as to remove small flaws.

• acceptable price;
• economical consumption;
• environmentally friendly material;
• ease of grinding.

Gypsum does not work well on facades or in highly humid rooms because it makes poor contact with concrete.

Cement

Painting cement is a dependable, long-lasting substance. tolerant of extreme heat and unafraid of moisture. The composition also contains gypsum, which speeds up drying, and lime, which offers high plasticity. Builders adore this mixture because of its inexpensive cost and simplicity of use—even a novice can complete the task. The structure of the composition is coarse-grained.

Wall painting options

Both smooth and textured coatings with a distinct three-dimensional pattern are available. This texture is already present in Venetian and Moroccan plasters because it was added during production. Decorative plaster doesn’t need to be painted a different color because textured compositions are typically the ones that require painting.

Prior to usage, pigments are added to the plaster solution and painted on. Any color ready-made mixture is available for purchase.

You can use one of the following painting techniques, depending on the coating’s texture and the desired outcome:

• plain wall painting;
• painting in several colors;
• “Venetian” effect (wall cladding imitating polished marble);
• “dry brush” method (creating artificial natural unevenness);
• removing excess paint – highlighting effect.

Painting over putty may seem simple in the context of home repairs, but doing it correctly requires close attention to detail. A smooth and long-lasting finish is the result of careful surface preparation, which starts with the right tools and materials chosen. To increase longevity, experts suggest methods like feathering edges and using high-quality paints. This tutorial covers important pointers and typical blunders to steer clear of so that your putty painting project looks great and endures.

Types of paints

The durability of the coating, ease of maintenance, and a multitude of design options are some benefits of painting walls. You must consider how harmless and environmentally friendly they are. The ability to conceal authority is a crucial quality. This feature is intended to blend in with the color of the wall being painted. If it is high, even contrasting colors can be easily shaded by multiple coated layers.

Painting compositions are created using various techniques and applied to both exterior and interior projects. The "tolerance" of both types to operating conditions sets them apart.

Fit for labor in the great outdoors:

• moisture-resistant acrylic compounds;
• elastic silicone;
• silicate mixture; the surfaces can be washed later.

Because of the development of a film coating, they are all very long-lasting.

Commercially accessible formulations are typically white in color. It can be altered, though, by tinting the mixture with one or more coloring pigments in the quantity needed to produce a desired shade. Using a construction mixer, combine.

Paints that work well for the job:

• based on water emulsion (require double application, form a matte film);
• acrylic (available in three types, such as: glossy, special and glyphthalic, containing acrylic resin);
• latex (dries quickly, but is afraid of sudden temperature changes).

How to get the job done right?

The wall must first be primed and sanded, and only then can paint be applied. In order to prevent dust from settling on the roller and interfering with the repair, this must be done to strengthen the top putty layer.

1. After the walls have dried, the main work begins.
2. Mix the paint, apply color – immediately to the entire volume of the room, so that there is no difference in color.
3. The roller for work is selected according to the thickness of the paint and its composition. Foam rubber is suitable for water-based emulsion, but the thicker the solution, the longer the pile is needed. The mixture should not flow from the roller.
4. The paint is rolled out with smooth movements, starting to move from the left side of the wall to the right.
5. The composition is applied in two layers, the first one must be allowed to dry completely, and only then apply the next one. Otherwise, there is a risk of getting a surface with drips and sagging.
6. Don"t forget to paint the corners.
7. To preserve the geometric pattern on the base, use masking tape during repairs.

The video gives a clear explanation of how to paint a wall:

Applying paint is a crucial stage in attaining a polished, seamless surface for your restoration endeavors. You can guarantee a perfect outcome by adhering to the professional guidance provided in this article.

Begin by choosing the appropriate paint type and setting up your tools correctly. Recall that proper paint adhesion depends on a clean, dry, and well-sanded surface.

Priming is essential because it improves the paint’s ability to adhere to the putty, resulting in a finish that lasts longer. Additionally, using smooth, uniform strokes will improve the appearance overall.

Common problems like bubbling or cracking can be avoided by taking the time to allow each layer to completely dry before applying the next. A gorgeous, long-lasting paint job will be the result of patience and meticulous attention to detail.

Following these suggestions will ensure that your painted surfaces endure over time in addition to looking fantastic. Have fun with your paintings!

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