Whether you paint your walls inside or outside your house, the paint you choose can have a significant impact on the appearance and durability of your plaster surfaces. Particularly made for plastered walls, facade paint provides special advantages that are adapted to meet the demands of both indoor and outdoor environments.
Facade paints for external work are designed to withstand weather conditions. They make sure that your walls stay colorful and safe over time by being resistant to moisture, UV rays, and temperature fluctuations. When conventional paints are applied outside, problems like peeling and cracking are frequently encountered; this kind of paint helps avoid these problems.
The choice of facade paint can still be wise when it comes to interior walls. Its superior durability and coverage ensure that your walls will continue to look beautiful for an extended period of time. Furthermore, a lot of facade paints are made to be simple to clean, which makes them perfect for homes with small children or high traffic areas.
In summary, facade paint for plastered surfaces provides an elegant and useful solution for updating your interior walls or refreshing the exterior of your house. It guarantees that your walls look fantastic and withstand normal wear and tear by fusing durability and aesthetic appeal.
Type of Paint | Features |
Acrylic Paint | Durable and weather-resistant, suitable for both interior and exterior surfaces. |
Silicone Paint | Highly water-repellent and resistant to mold, ideal for areas with high moisture. |
Silicate Paint | Breathable and long-lasting, perfect for historic buildings and renovations. |
Mineral Paint | Eco-friendly and breathable, ideal for natural and historic structures. |
Latex Paint | Easy to clean and apply, offers a smooth finish for indoor walls. |
It’s crucial to select facade paint for plaster walls that strikes a balance between durability and aesthetic appeal, whether the walls are being painted internally or externally. The appropriate paint will improve the surface’s aesthetic appeal in addition to shielding the plaster from wear and weathering. Choose weather-resistant paints for external walls that can withstand exposure to the elements; for interior use, look for paints that are easy to maintain and offer good coverage. You can make sure your plastered walls look great and endure over time by being aware of these requirements.
- Paint on plaster, on brick, on concrete – the main advantages of use
- Description and features of facade paint on plaster for outdoor work – main types, colors (what to choose for decoration)
- Performance characteristics of paints for plastered surfaces
- Ease of applying paints for a plastered house facade
- Decorative characteristics of facade paint and varnish compositions
- Types of paint compositions for the facades of houses on plaster
- Silicone paints for exterior and interior work
- Lime paints for exterior plastering and interior walls
- Cement paints for facade plaster
- Latex paints for walls on plaster
- Criteria for choosing paint for exterior work
- Paint consumption for the facade of the building and for interior wall decoration in the apartment
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Paint on plaster, on brick, on concrete – the main advantages of use
The purpose of applying decorative color coating to facade walls is twofold: to increase the building’s operational qualities and to make the building look more attractive.
The film that is created when paints and varnishes are applied helps to prevent excessive moisture buildup in the external walls, which in turn keeps load-bearing structures and foundations from collapsing. According to construction experts, painted buildings have a significantly lower need for significant maintenance.
The walls no longer hold steam because of contemporary paints, and condensation—which is continuously produced by the temperature differential between the interior and exterior surfaces—does not have time to build up. Consequently, the causes of the growth of fungi and mold, which can quickly demolish even stone structures, vanish.
It is practically impossible for any facade paint for concrete, brick, or plaster to be negatively impacted by temperature fluctuations, precipitation, or winds. Because of advancements in manufacturing technology, paint and varnish colors virtually never fade, even in direct sunlight, and they stay vibrant and ornamental for extended periods of time.
Construction stores carry a wide variety of paints and varnishes, so you can choose ahead of time which paint will work best for your home’s décor. However, novice builders would be better served by working with an expert in this area rather than choosing decorative coatings on their own.
Description and features of facade paint on plaster for outdoor work – main types, colors (what to choose for decoration)
Consideration must be given to both the functional and aesthetic qualities of facade paints when selecting one for external applications. When painting the walls yourself, it’s also critical to know ahead of time how simple and convenient it will be to apply the coating to the prepared walls.
Performance characteristics of paints for plastered surfaces
Hardware stores carry a large selection of paints for exterior and interior projects. This is something you should be especially aware of when purchasing. Their technical attributes vary; to paint a house, you need coatings that are resistant to moisture, abrasion, and UV rays, as well as coatings that are resistant to frost and frost.
Paint and varnish coatings are classified by experts as either partially or completely resistant to weathering. The first kind is the only one you should use for exterior work because it can shield the house from wind, rain, and frost.
Vapor permeability, a property of weather-resistant paints, indicates that, should condensation form on the facade, it will eventually evaporate naturally and not collect beneath the layer.
Resistance to UV radiation, which erodes paint on facade walls, is a crucial sign for paint and varnish coatings. The ability to repel water is another feature of paints intended for exterior painting. This feature shields the finish coating from moss, fungus, and harmful microorganisms.
Ease of applying paints for a plastered house facade
Paint application ease is a major factor in do-it-yourself projects.
When applied, the material should have a quality that prevents it from being rapidly absorbed into the wall surface and allow it to lie in the thinnest possible layer. It has been observed that a thick paint layer is more prone to chipping off quickly due to mechanical stress.
During the finishing process, saving building material should be a result of ease of application.
When applied, it should be preferable for the paint composition to lie flat and smooth, without forming strong streaks or drops. If paint dries fast and doesn’t smell strongly, it’s regarded as easy to apply.
Decorative characteristics of facade paint and varnish compositions
Decorative elements are crucial because they determine how the building will look in the end.
Paint durability has a direct impact on color properties. When applied correctly and given time to cure, a paint composition shouldn’t change color.
- matte;
- glossy;
- semi-gloss.
Painting the building with matte textures is advised by experts to give it a more polished appearance. You are free to choose the building’s color scheme. You can paint the facade a single color or use bright or pastel colors to create a striking composition.
Types of paint compositions for the facades of houses on plaster
You should familiarize yourself with the different types of paint and varnish coatings and select the appropriate composition for finishing the house before painting the plaster.
Silicone paints for exterior and interior work
A silicone coating is a popular choice among both novice and experienced builders when painting a house’s facade over plaster because of its exceptional wear resistance. Because of the polymers in this composition, a waterproof surface can be formed on the exterior walls, preventing over-moistening of the plaster on the facade.
Surfaces treated with such a composition acquire hydrophobic properties and maintain vapor permeability, and the coating is resistant to mechanical damage. As a result, the building’s ideal humidity level and climate are preserved. Silicone paint does not conduct electricity or allow it to build up within the film.
Any kind of coating can be applied to silicone compositions; they work well on surfaces that have been previously coated with mineral coatings, acrylic, latex paints, gypsum, wood, or metal products.
Because silicone-based paints have the ability to suppress the growth of pathogenic microorganisms, there is no need to prime the surfaces before applying the paint.
The fact that this building material comes in a variety of hues, is odorless, and might not require repairs for up to 20 years are some of its benefits. The high cost of silicone paints is a drawback. On the other hand, a long service life and superior coating pay for themselves completely.
When selecting a material, keep in mind that silicone plaster paint intended for interior applications is not appropriate for painting exterior walls due to its lack of resistance to atmospheric phenomena.
Lime paints for exterior plastering and interior walls
Slaked lime is the base for a common and reasonably priced paint that is used on external walls that have been plastered. Because of its stronger bactericidal qualities, mold never grows in areas where the lime composition is applied.
Such paint has a high vapor permeability coating layer. Nevertheless, this material has a significant disadvantage in that it is easily removed with water due to its instability to moisture. Long-term precipitation can leave streaks on the walls that need to be painted over on a regular basis. The lime-painted facade walls need to be updated each season.
Painting can also be challenging when trying to get the right shade. White and several halftones of pastel colors make up the color scheme. Furthermore, painting concrete bases with lime compounds can be quite challenging. Even beneath a thick layer, the rough texture is visible, giving the finish an unkempt appearance.
Cement paints for facade plaster
A common question among novice builders is whether cement paints can be used to paint facade walls. These materials are based primarily on minerals. White Portland cement and a small quantity of coloring pigments are included in the composition.
Compared to lime paints, these paints have a more resilient texture and a moisture-resistant applied layer. However, even a freshly applied coating can easily develop mold and mildew stains because cement paints lack bactericidal qualities. Because of these characteristics, cement paints are essentially nonexistent in modern construction, even though they are inexpensive.
Latex paints for walls on plaster
Latex paints and varnishes (also known as acrylic paints in the construction industry) can be used to paint plastered walls outside the house. These paints have a tiny amount of rubber in their composition, which increases their strength and plasticity and extends their service life. Stores sell a white base latex composition. You need to add a colorant with the consistency of a paste in order to achieve the desired shade.
Since latex paints are among the priciest, it is best to estimate the cost of repairs and determine how much material will be used first. Because this composition is thicker than, say, water-based paint, its consumption during painting may occasionally be expressed in grams per square meter. The consistency of products from different manufacturers may vary, and the amount of dye used varies greatly, ranging from 90 to 200 g per square meter.
They can be diluted with clean water up to 5% of the original volume before being applied to the surface. Depending on the weather, this type of coating takes one to five hours to dry.
Environmental friendliness and the lack of a particular smell, which frequently lingers after painting, are two benefits of this paint. The latex coating causes a thick, glossy or matte waterproof film to form on the surface that is immune to weather, extremes in temperature, and mechanical and chemical forces. All types of walls, including those plastered with gypsum, cement, or lime mortars, can be painted with this kind of paint.
Rich, vivid colors that retain their original hues over time and don’t need to be renewed annually are another benefit of acrylic facade paints.
Criteria for choosing paint for exterior work
It is not possible to use interior paints for the facade’s final finishing. They lack a safety margin and are incapable of withstanding variations in temperature and atmospheric phenomena.
Thus, the following elements must be taken into account when selecting a coating for painting work that will be done outside:
- Materials for painting the facade must be highly durable and wear-resistant, so that the next repair can be planned only in a few years.
- They must be resistant to ultraviolet rays, not fade and not lose their attractive appearance under the influence of sunlight.
- One of the most important indicators is a high degree of water resistance, which serves as a guarantee against the appearance of dampness, mold and mildew inside the premises.
- The paint should be quite economical and have a consumption level of no more than 200-300 g per 1 sq. m.
- You should pay attention to the expiration date of the product. The fresher the paint composition, the easier it is to apply and the better the final coating looks.
- You need to choose between matte and glossy paint. In the first case, the coating will effectively hide all the unevenness of the wall, but will not have a bright shine. But glossy compounds can only be applied to flat surfaces, which is not always possible to achieve when doing DIY repairs.
Paint consumption for the facade of the building and for interior wall decoration in the apartment
It is necessary to ascertain paint consumption from the outset of the repair in order to budget for future expenses.
Finding both the total surface area and the consumption per square meter is essential to figuring out the ideal number of dyes. The indication may change depending on the composition. Paint and varnish manufacturers typically list the average consumption rate on the paint can’s packaging. Nonetheless, it is important to take into account the characteristics of the walls that the colorant will be applied to.
For instance, because putty is well absorbed, a surface with a gypsum base and no putty will require significantly more paint. As a result, two to three coats of colorant will be needed to produce a bright final coating.
The following formula can be used to determine the coverage area: "height multiplied by width." It is required to determine the area of any window and door openings in the wall and deduct this amount from the overall amount.
Manufacturers typically list standard indicators, such as material consumption per square meter, on paint cans. To find the paint consumption rate for a single layer of coating, multiply the average indicator by the wall’s area. Multiplying the resultant figure by the number of layers is necessary if you intend to apply multiple layers.
Purchasing consumable paint and varnish supplies in advance of unforeseen circumstances is preferable. If any paint remains, it can be firmly sealed and refrigerated to restore the coating, if needed.
Whether painting plastered walls internally or externally, selecting the appropriate facade paint is essential to guarantee longevity and visual appeal. Not only can superior paints improve the look of your walls, but they also shield them from the elements and general wear and tear. Choose paint made especially for plaster to get a finish that will withstand weather and keep its vibrant appearance over time.
Weather resistance, UV protection, and ease of maintenance are important considerations when choosing exterior facade paint. Paints that can withstand changes in temperature and moisture will help your facade last longer and look great. To ensure that internal plastered walls stay immaculate even after frequent use, choose paints with good coverage and ease of cleaning.
In the end, painting your plastered surfaces with the appropriate paint will guarantee a more long-lasting and attractive finish. When painting a facade or updating an interior space, selecting the appropriate facade paint can have a big impact on the final product’s longevity and appearance. So enjoy the advantages of a well-finished plastered wall by taking your time in selecting a paint that suits your needs.