Decorative plaster American: the scope and methods of application

Decorative plaster American is a multipurpose finishing material that gives walls personality and texture to make them stand out in any space. This kind of plaster offers a distinctive way to improve your space, whether your style is more modern or rustic.

American decorative plaster, which is well-known for its unique patterns and resilience, can be used in a variety of ways to produce diverse effects. Both homeowners and designers turn to it for smooth, understated finishes as well as more pronounced, textured designs.

Although applying American decorative plaster may seem difficult, it can be a simple process if the proper tools and methods are used. To attain the best results for your walls, whether you’re hiring a professional or taking on a DIY project, you need to understand the scope and application techniques.

Scope of Application Methods of Application
Living rooms, offices, and commercial spaces Apply with a trowel in thin layers, create textures using special rollers or brushes
Accent walls and feature areas Layer different colors for depth, use a sponge for a unique finish
Exterior facades and decorative elements Use a durable sealant after application, apply with a trowel and smooth with a spatula

What is an American

American decorative plaster is a type of finish used to decorate buildings both inside and out. It originated in Latin America many centuries ago, which is why it is called "American," but the CIS countries didn’t join it until the 1990s.

Advantages and features

Customers and builders did not adopt the term "American" casually; rather, it was chosen for a number of reasons:

  • Suitable for almost any material: chipboard, concrete, brick, wood and others.
  • It has good thermal insulation.
  • Suitable for both external and internal work.
  • Resistant to high humidity, therefore it is often used, for example, in showers.
  • Hides small wall defects.
  • Thanks to different fillers, I can simulate different materials: wood, skin, marble and others.
  • An interesting design solution.
  • It looks great "live" and in the photo.

Varieties in composition

In composition, "American" is typically categorized into four main types:

  1. Mineral. Characterized by the presence of lime and cement in the composition. Walls covered with such plaster are considered "breathing", since one of the key properties of this plaster is vapor permeability.
  2. Polymer. This plaster contains a polymer resin, which provides protection of the plaster from various negative environmental influences. Also, thanks to special additives, the material can be given a variety of textures, creating, for example, the effect of leather or fabric.
  3. Silicate. Contains glass in its composition, and also has excellent protection from mechanical influences and an antifungal effect.
  4. Silicone. Includes silicone resins and a fine-grained filler, such as sand or marble dust. Has the best protection from weather conditions, so it is used in external work.

Application

"American" is most frequently used for outside work on both public and private websites. However, because it is easy to work with and requires little maintenance, it has gained popularity for interior decoration of both residential and commercial spaces. It increases the external walls’ ability to withstand low temperatures and protects them from moisture.

Certain characteristics of the "American" are enhanced, such as resistance to heat, moisture, and mechanical stress, depending on the kind of plaster and additives used in its composition.

Plaster can also be used to create a variety of decorative elements, such as figures, arches, columns, and combinations with other materials. As a result, "American" appears in a lot of design motifs.

Tools for work

The necessary tool varies depending on whether the "American" is applied manually or mechanically. In the first scenario, labor is done with a spatula or ladle; in the second scenario, a pneumatic sprayer is needed. You might additionally require:

  • Sanding block.
  • Long pile and foam rollers or spray gun with compressor. (for staining "American").
  • Safety glasses and respirator.

Preparing the surface

It is important to properly prepare the surface before applying the "American" solution. This is achieved by removing any previous coating from the wall, treating it with antifungal solutions if needed, and filling large cracks and crevices with cement mortar.

The surface is primed after that. For this stage, a deep-penetration universal primer is the most appropriate. Quartz primer is the better choice when working with smooth materials.

Application technology

A pattern that resembles frozen raindrops is created once the composition is applied unevenly to the surface. It can be applied to dried plaster as well as painted surfaces, depending on personal preference.

Manually

Plaster preparation: If the wall is ready, the first thing to do is apply a layer of primer. The wall is primed once more after it dries, and then a fresh layer of mortar is applied with a spatula. The required texture must then be created with a roller or float.

Kindly take note! After applying the solution, a relief must be felt right away. This is because it will become impossible to form a high-quality texture once it starts to dry.

The walls then take around a day to dry after this. After that, a grinding bar is used to smooth out the dried surface and improve its appearance. It is also a good idea to apply varnish to the surface, which will make wall maintenance much easier and shield it from scummy dirt.

Mechanized method

You will need a pneumatic sprayer with a plaster solution-filled tank if you choose to use the mechanical method. It helps to evenly cover the whole prepared surface.

In order to prevent too much solution from getting on the wall, it is preferable to keep the spray nozzle far enough away from it. If not, it will drain and new work will need to be done.

However, you shouldn’t hold the spray too far away or else a sizable portion of the solution will spray onto the ground or into the air. Don’t forget about personal protection either: glasses and a respirator.

This method’s main benefits are its speed and simplicity. Because of this, even novice builders frequently have faith in this work. For a shift, a skilled specialist can cover roughly 250 kV on surfaces. Generally speaking, this technique will only be applied to building exteriors when a rapid coverage of a sizable surface is needed.

Because the solution is too sprayed, using this method in small rooms at home is impractical.

American decorative plaster is a wall finish that works well on a variety of interior and external surfaces because it comes in a broad range of textures and styles. It improves the aesthetic appeal of any space by enabling designers and homeowners to create one-of-a-kind visual effects, from muted textures to striking patterns. This plaster is not only simple to use, but it also offers a long-lasting, fashionable finish that can be customized to fit a variety of settings and design tastes.

How to apply Americanka video

The best way to grasp the nuances of working with the "American" and observe work with her "live" is to watch this video, which walks you through the entire process and demonstrates how to apply "American" manually.

Decorative plaster American provides a chic and adaptable wall-enhancing solution for both residential and commercial settings. It is a well-liked option for people wishing to give their interiors more personality because of its capacity to produce distinctive textures and finishes.

Although applying this kind of plaster takes some skill, it is possible to do it successfully if you have the right tools and methods. It is imperative to adhere to the suggested techniques in order to attain the intended appearance and guarantee the longevity of the coating.

There are many options available with American decorative plaster to fit your taste, whether you’re going for a rustic, modern, or classic look. It can make any space more visually appealing with the right planning and execution.

Video on the topic

Decorative plaster "American"

Options for applying an American. Features and subtleties of uniform application. Repair of apartments.

How to apply "American"

How to make a decorative coating American? I show all the stages.

What type of plaster do you prefer to use in your projects?
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Andrey Ivanov

An experienced builder with more than 15 years of experience. I specialize in plastering and decorative finishing. I started my career as an ordinary worker, gradually accumulating knowledge and skills in various finishing techniques. Now I share my experience to help beginners master the craft and avoid common mistakes.

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