Marble plaster

Marble plaster is a decorative coating that gives any area the opulent appearance of real stone. It’s a striking option that can turn plain walls into gorgeous surfaces with an upscale vibe. Marble plaster enhances the beauty and sophistication of both interior and external walls with its smooth, textured surface.

The versatility of marble plaster is one of its main benefits. It can be used in a range of hues and textures, making it appropriate for both traditional and modern design aesthetics. Marble plaster can be customized to your specifications, whether you’re going for a sleek, polished appearance or a more earthy, stone-like texture.

Marble plaster is not only aesthetically pleasing but also long-lasting and robust. It is an excellent choice for high-traffic areas because it is resistant to wear and tear. Furthermore, because of its natural makeup, it is environmentally benign and promotes a healthier interior environment.

Marble plaster offers a distinctive way to elevate your walls, whether you’re designing a new space or remodeling an existing one. Applying the proper technique and application can result in a stunning, classic finish that elevates any room’s overall appearance.

Feature	Description
Material	Marble plaster is made from natural marble chips mixed with a binder.
Appearance	It has a textured surface with a natural stone look.
Durability	Highly durable and resistant to weather conditions.
Application	Suitable for both indoor and outdoor walls.
Maintenance	Easy to clean and maintain with a long lifespan.

Scope of marble plaster

One product that can be used indoors and outdoors is marble plaster. Suitable for use on ceilings.

In the construction sector, marble plaster mix is in high demand and is frequently used for office, non-residential, and warehouse space layout. commercial structures, including stores, cafes, and gas stations.

Composition and characteristics of marble plaster

Marble plaster used for decoration has multiple gradients. Marble chips are the primary ingredient. To lower the mixture’s cost and increase performance, fine-grained granite is added.

Binders such as mineral additives or resins derived from acrylic are added to the product. While they are not used frequently, active ingredients are still employed to fight mold, fungus, and harmful bacteria.

Additionally, you can use specific materials to shield the coating from damaging UV rays, strong chemicals, and other substances. The product has mother of pearl added to it, which serves as a decorative element.

Types of material

Binders are used with marble plaster for interior work and come in different varieties:

1. Lime.
2. Acrylic based composition.
3. Sand-cement.

Regarding exterior work, facades are typically processed using acrylic resins. Marble plaster, or dry mixture based on gypsum, is available for purchase in retail stores. The product is in demand when finishing small or particularly difficult areas, despite its high cost.

Selecting the appropriate material and accurately estimating the marble fractions’ sizes are crucial. It might be:

Composite with 0.2-1 mm fine grain size.

Grain size range: 1-3 mm.

Grains coarse, 3–5 mm.

Two varieties of marble mixes are available for purchase:

1. Dry products that are mixed together.
2. Option that only requires adding water.

In any case, you have to know how to behave when purchasing them. The manufacturer specifies the proportions and algorithm on the back of the package. This also specifies the dry marble plaster’s shelf life.

Color range of marble mixture

These days, marble plasters come in a rainbow of hues. Until recently, the selection was restricted to marble’s natural tones. What is different now? Everything is easy to understand. The dry composition started to be mixed with different coloring agents. This allowed for the expansion of marble plaster’s color palette and the creation of fresh ways to mix different hues.

Note: When applied to the facade, today’s marble mixtures with coloring additives can keep the paint’s naturalness for up to 15 years. The color of interior surfaces remains constant for 25 years.

Necessary tools

A specific set of tools is required for applying plaster-marble, in addition to the mixture itself. These include:

1. Two types of spatulas: wide and narrow. It is recommended to purchase one rubber, and the second one made of stainless steel.
2. Half-grater, grater.
3. Trowel.
4. A set of sandpaper: for working by hand and under a grinding machine.
5. A plastic container for mixing the components.
6. An electric drill and a mixer attachment. It is needed for working with a dry mixture.
7. A stepladder.
8. A building level or plumb line.
9. A trowel.

Moreover, putty and primer.

Additionally, you will require a machine to apply the completed marble solution when processing a sizable area.

Remember not to forget! It is essential to wear personal protective equipment and appropriate work attire. When working indoors, you can do so without assistance from the outside world. Having a few assistants is ideal when processing the facade.

Technology for applying marble plaster

Plastering beneath marble entails a series of sequential steps that fall into distinct phases:

1. Preparatory work.
2. The process of applying the plaster itself.
3. Processing, smoothing.
4. Finishing work.

Furthermore, interior marble plastering is most frequently done by hand. Because the volume of work on a facade varies, the exterior of buildings is frequently processed mechanically with the use of specialized equipment. We will disclose below the steps involved in applying marble plaster to the interior as well as the algorithm used to process the facade.

Preparatory stage

Dusting and wiping the walls are part of the preparation. Using a brush, we meticulously examine the surface. It is imperative to thoroughly clean any crumbling areas or defects that have been discovered. We use a metal bristle brush. A grinder with an attachment can be used.

Remember not to forget! Verify the cleanliness of the masonry joints. These are the places where the voids originate.

If there is mold or fungus on the surface, it needs to be removed, and the area in question needs to be cleaned thoroughly. Make sure to apply an antiseptic or chlorine-containing treatment. A specific cleaner, available at hardware stores, is used to treat efflorescence.

Use cement mortar with a ratio of ¾ cement to sand to remove chips and protruding parts.

Counseling! To properly prepare the walls, it is preferable to widen the cracks before sealing. Dust and mop up the dirt again. Applying fiberglass reinforcing tape is a must.

We use a rule or level to check the working surface’s plane. Problem areas are plastered level if necessary. The plaster needs time to dry after application. Apply primer only after that.

Manual plastering

The mixture itself must be prepared beforehand for manual application of marble plaster. The mixture needs to be diluted because it is thick. Simply add solvent or water to accomplish this. The dimensions are specified by the manufacturer; check the exterior of the package for details.

The following is the action algorithm:

1. Open the container.
2. Mix the dry plaster. Work with a mixer.
3. If necessary, add a certain portion of water.
4. Take a small amount of the finished solution on a trowel, which must be held at an angle of 60 0 .
5. Apply the mixture to the work surface in an even layer in one direction. At the same time, apply a small force.
6. Then the applied mixture should dry. 20-30 minutes are enough for this.
7. When the material begins to set, it is rubbed with a special tool – a grout. Work with a grater made of stainless steel, pressing the tool to the work surface. Processing (rubbing) is carried out in circular motions with the same pressure.
8. Again, time is needed for the plaster to dry, now finally.

You can work with acrylic varnish only after this. Frequently, a water repellent is applied in its place.

Applying marble plaster mechanically

In order to expedite the work process and handle a high volume of wall processing, applying the finished mixture mechanically is both feasible and recommended.

For finishing, a pneumatic crumb thrower works best. This is a tiny container with a nozzle at the base of the structure, as seen in the figure. A nozzle and a unique nozzle that combine with the compressor are among the working parts. The hole that supplies the solution should have a diameter of between four and six millimeters.

After transferring the mixture into a functional container and inflating the compressor, plaster is applied to the surface that has been prepared. One must keep an eye on the pressure. Suggested range is 6-7 atmospheres. The bucket should move smoothly and without abrupt movements from top to bottom when applying the solution. Within a range of 250-450 mm is the wall distance. The final mixture consumption is 1.2-1.5 kg/m^2. It is important to keep an eye on the procedure and the consistency of the wall coating using the working mixture.

About half an hour is spent rubbing the surface after the solution has been applied. We use a metal trowel in our work. The plaster is covered with a protective compound once it has dried completely.

Creating a pattern

Decorative painting on walls requires the use of multiple colors. Frequently, two or three colors are combined to create stripes, ornaments, or figured inserts. You see, the technology is not the same as just putting on marble plaster. You must first prepare a sketch of the facade and gather supplies in order to create a pattern.

1. Masking tape.
2. Level.
3. Ruler.
4. Felt-tip pen or pencil.

All contours are identified, and preliminary marking is completed. Areas of priority work are indicated. They have Scotch tape glued along their edge. The work surface is then covered with ornamental marble plaster in the chosen hue. It’s crucial to stay inside the tape’s boundaries.

As indicated in the figure, take off the tape after grouting the material.

Process the following section now. As a result, inserts of various and identical sizes can be made. Your imagination is the only limitation. The right choice of color—a blend of colors—comes first in this process.

Marble plaster is an ornamental wall finish that costs a fraction of what real marble does while still having an opulent appearance. It is a well-liked option because it is long-lasting and comes in a range of colors, and it adds elegance and texture to both exterior and interior walls. This plaster is a useful and fashionable choice for homeowners wishing to update their walls because it not only improves the aesthetic appeal of a space but also offers a surface that is long-lasting and simple to maintain.

How to prepare a solution for plaster with chips

Retail stores sell ready-made dry mixes, such as marble-chip facade plasters. On the other hand, some artisans prefer to make marble plaster by hand using the following materials:

1. Slaked lime or cement-sand mixture 1.89 ml.
2. Marble flour or granite chips 1.89 ml.
3. Liquid soap 30 ml.
4. Flax seed oil 360 ml.
5. Water 180 ml.
6. Coloring pigment.

Manufacturing entails several consecutive steps:

1. At the initial stage, dry mixtures are mixed.
2. Poured with water.
3. Re-mixed. It is important to obtain a homogeneous viscous mass.

As you can see, marble plaster is accessible to everyone. The procedure is easy to understand and manage for anyone.

Be mindful To the procedure for slaking lime in lumps that we thoroughly discussed in the previous article. Put on personal protective equipment. Put on gloves and a respirator while working.

Calculating the amount of material

It is crucial to ascertain the working area in order to calculate the required amount of decorative marble plaster. It is important to adhere to the manufacturer’s instructions when buying a dry product. It shows the area that the prepared marble solution can cover.

We will only make one statement: buying mixtures in their entirety is not necessary. It is crucial to reserve 7–10% of the mixture out of the total volume. It’s a fact that some of the material is still on the implements. portion on the container walls.

Marble plaster is a great option for anyone wishing to give their walls more style and longevity. Its organic marble pieces give any area a sophisticated appearance and a robust resistance to deterioration. They also give the surface a distinctive texture.

Because of its versatility, this kind of plaster can be used for both exterior and interior applications. Marble plaster offers both beauty and utility, whether you’re protecting an external wall or enhancing a living room. Its resistance to various weather conditions increases its allure for outdoor use.

Marble plaster has practical and aesthetic advantages, but it’s also reasonably easy to maintain. When cleaned occasionally, it can keep its new look for many years, which adds to its long-term cost-effectiveness.

All things considered, marble plaster blends durability and aesthetic appeal, making it a wise choice for anyone wishing to create gorgeous and long-lasting wall finishes.

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