Decorative plaster for internal works

Classification of decorative plaster for the walls

Mineral. It is based on the common cement (lime). A scope of application of mineral plaster is almost unlimited. However, this type of plaster has many shortcomings (otherwise, no one would look for a better solution). Thus, it can crack if the walls are exposed to regular vibrations (repair next door, busy traffic on a motorway- if the house is located in close proximity to it). Cracks can appear in the house, located in the apartment building. Why is mineral plaster still widely used? The thing is that compared to the other types, it is really cheap.

More durable type of decorative plaster is silicate. However, it is not very resistant to vibrations. At least, this plaster is very difficult to stain, as its surface doesn’t attract dirt. Well, that’s a great news for families with small children!

Universal option is acrylic decorative plaster. You can use it to decorate the internal walls and facade of building. Link is an aqueous dispersion of acrylic resin. What is the greatest benefit of this type of plaster? The thing is that it is resistant to the temperature drops and steam and can be used for the decoration of the wet rooms. Its surface can be easily cleaned with the help of washing powder, dish soap and warm water. Besides, it dries quickly and is undemanding. All this together makes acrylic plaster a practical choice for interior decoration.

Link in the silicone decorative plaster are binding polymers. Probably, this is the most expensive type of plaster. It is very plastic, and even a beginner can apply it. Perhaps, this explains its huge popularity. Besides, this type of plaster has a high steam resistance, low level of water absorption and good covering surface.

Types of decorative plaster for wall decoration

Textured

This is the most diverse option of plaster coatings. It may contain small stones, wood fiber and mineral components. This plaster has high adhesion with stone, wooden, stucco and brick walls.

This coating is perfect for uneven inner walls, as its structure can easily hide them. No additional preparation is needed before applying the coating; it is enough to clean and dry the surface.

There are several subtypes of textured plaster:

“Bark beetle” plaster in the apartment: photos

Due to the inclusion of small stones, this decorative coating reminds of wood, eaten by insects. “Bark beetle” plaster in the apartment looks very stylish!

Lamb

This is a rough coating with granulated texture, which has inclusions of sands and stones of different size.

Venetian plaster in the interior: photos

This plaster contains slaked lime and marble crumb, thanks to which the finished surface will imitate natural marble (like in the photo). This finishing is perfect for expensive and pompous interiors. You should entrust finishing with such materials to the qualified professionals, as putty is applied is small strokes with a rubber spatula according to certain technology. Depending on the application method, you can get matte or glossy effect.

Preparation of walls for such decoration is quite serious. It includes cleaning, reinforcement, putty and priming. Only after all these steps, you can proceed to the decoration with Venetian plaster.

Pros and cons – what you need to know if you still doubt

1. Versatility of use — this coating can be applied to brick, concrete, wood, and even metal.
2. It is seamless.
3. Ability to conceal the irregularities and defects of the wall.
4. Decorative plaster “breathes”, i.e. has air permeability. Therefore, it naturally participates in the regulation of microclimate. It neutralizes increased humidity, and if necessary- humidifies the dry air.
5. Due to fungicides and antiseptics in the composition (as well as air permeability), such wall covering prevents mold.
6. Resistance to wear and mechanical damage.
7. Durability, which is not inferior to natural stone or ceramic tile.
8. Easy care – decorative plaster doesn’t collect dust and handles frequent but not “aggressive” washing well.
9. Complete safety – decorative plaster for the walls doesn’t contain toxic components.
10. Fire-resistance and thermal stability.
11. Possibility of repair — if the wall fragment is damaged, it can be easily repaired.
12. Variety of finishing and application techniques – the design can differ in color scheme and type of texture.

Of course, finishing with decorative plaster has its own drawbacks:

1. Risk of cracks – natural, i.e. mineral finishing coats are not elastic; therefore, the wall may crack (for example, because of shifts during the shrinkage of the building). However, all damages (as has been said), are repairable.
2. High cost of materials and finishing work. It is difficult to create an exclusive design with your own hands, as it requires professional skills. Therefore, such kitchen renovation will cost more than that with the use of common putty, paint or paper wallpaper.