Warm plaster for facades and interior work

The way we consider insulation and aesthetics for facades and interior spaces is being completely transformed by warm plaster. In contrast to conventional plaster, warm plaster has insulating qualities and a smooth, appealing finish, which makes it a popular option for contemporary building and remodeling projects. This adaptable substance improves a building’s energy efficiency while also adding to a cozy interior atmosphere.

The ability of warm plaster to control indoor temperature is one of its main advantages. It keeps you from overheating in the summer and lessens heat loss in the winter by serving as an insulating layer. Because of this, it’s the best option for preserving a consistent interior temperature, which can result in major energy savings. Furthermore, warm plaster frequently has pores that let moisture out and shield against problems like mold and dampness.

Warm plaster provides exceptional weather resistance and durability for external applications. In addition to offering an attractive finish, it can shield building facades from damaging weather conditions. When used on both new and old buildings, it improves the structure’s overall longevity and appearance. Its good surface adhesion also makes it a flexible choice for a range of architectural forms and materials.

Warm plaster inside the house adds a cozy, charming layer. It can be applied to ceilings and walls to create a seamless, welcoming look that goes well with many different types of interior decor. The material is flexible in achieving the desired aesthetic because it can be tinted in a variety of colors. Furthermore, by lowering noise transmission between rooms, its insulating qualities help create a calmer, quieter interior atmosphere.

There are many advantages to using warm plaster in your construction or remodeling project, including increased comfort and aesthetic appeal as well as increased energy efficiency. Warm plaster is gaining popularity among professional builders and do-it-yourselfers alike as more people look for cost-efficient and environmentally friendly building materials.

Useful qualities.

Experts have identified the following as the primary benefits of such material:

Environmental friendliness: if we are discussing approved mixes, these materials don’t contain any components that are hazardous to human health;

The mixture’s plasticizers give the surface on which warm plaster for interior work is applied excellent plasticity and high adhesion;

Mold cannot grow on the material because it is vapor-permeable but does not permit moisture to pass through, making fungus unable to thrive there; According to studies, the plaster dries very quickly and only three percent of its volume is filled with water after four months in the water;

In addition to using the material outside for finishing and insulating facades, it is possible to decorate the walls inside of buildings;

It can be effortlessly blended with additional materials to finish and clad surfaces;

It doesn’t burn: non-combustible ingredients like gypsum, cement, and lime are added to its composition to give it high fire safety qualities. This reduces the risk of fire even when expanded polystyrene is used as a filler; When perlite, foamed glass, and vermiculite are combined, the mixture is categorized as non-combustible material (NG); if expanded polystyrene is present, it is categorized as G1 (long-term exposure to high temperatures may cause ignition);

It is a fairly light material that is also incredibly durable; One "square" of the completed layer weighs between 240 and 360 kg, which is less than the mass of conventional plaster;

The layer is unchanging, and "cold bridges" are not present;

Can be used as a final touch inside and outside the building; all that is needed is to paint it with a specific type of vapor-permeable paint;

Restoring warm facade plaster is simple.

The primary purposes are to improve the walls’ ability to resist heat and to act as a foundation for wall finishing. This is useful not just in the winter, when it’s important to reduce heat loss from the building, but also in the summer, when it’s important to keep heat in.

The net effect is a decrease in heating expenses. The producers of plaster mixtures claim that the heat-insulating properties of just two centimeters of this plaster are equivalent to half a meter of brickwork. And replace the concrete wall with eighty centimeters to one meter.

Experts assert that this ratio is a little overstated. Furthermore, warm plaster for the facade still performs worse than foam plastic, extruded polystyrene foam, and mineral wool.

For instance, the heat-insulating properties of fifty millimeters of polystyrene foam are comparable to those of eight or ten centimeters of the same plaster. The latter has far more weight in this situation. Still, nobody disputes its benefits. In addition, this material is the best option in some circumstances.

Experts claim that you can solve the problem of creating a leveling layer for the walls and cut down on heat loss by half with its assistance.

Furthermore, compared to the same foam or polystyrene foam, which needs to be fastened to the wall with glue or other fasteners, this plaster is simpler to use.

Product specifics.

The plaster’s high thermal insulation properties are the outcome of experiments that produced a material based on a cement and sand mixture. These days, it consists of four primary product categories.

1. Binding mixture: can include lime, gypsum or cement; or a mix of them.
2. Fillers: they can be polystyrene granules, perlite sand; foamed glass; vermiculite; small wood sawdust.
3. Polymers: they act as antiseptic substances, plasticizing ingredients, additives for creating bubbles.
4. Water repellents: substances that increase the moisture resistance of plaster.

Tiny wood chips are the least expensive filler choice. They are typically utilized when creating warm plaster by hand. Expanded polystyrene is ranked second. It is reasonably priced and does a good job of insulating against heat. It is not used as frequently because it can burn. Mineral filler: "Obsidian" or perlite sand, derived from volcanic glass.

The glass "boils" when it reaches a temperature of 110 degrees Celsius. It holds in heat by filling it with tiny air bubbles. This kind of filler has a high moisture absorption capacity. It requires additional insulation. Moisture protection is also necessary for vermiculite. This is the term for mica that is intumescent. It is resistant to burning and deterioration at temperatures as high as plus 1200 degrees Celsius without losing its properties. Foam glass (quartz sand), another foamed product, is regarded as the perfect filler. It does not burn, nor does it take up moisture. It is not prone to contracting.

Inside and outside.

Using a mixture with specific fillers is advised for finishing both inside and outside. For instance, exterior work frequently uses warm plaster, which was purchased for the "Umka" facade at a lower cost than usual. When plastering facades, a mixture containing polystyrene foam is frequently used. Lime and cement are components of it. This material is a profitable choice due to its low weight, good moisture resistance, relatively low price, and ease of application.

Penoplex boards for plaster are a kind of facade insulation that is comparable.

Warm plaster for sawdust-based interior work looks good indoors. It is combined with paper, cement, and gypsum. This kind of material sticks to wood and brick really well.

One type of universal filler is expanded vermiculite. Both interior and external finishing use warm plaster for the facade with its addition.

Crucial observation: The gypsum-containing mixture absorbs moisture fast. It is therefore limited to indoor use.

In order to prevent noise from it! Selecting a mixture with a fibrous structure will help to lower noise levels in the space. And use a layer of at least five centimeters when applying it.

Home recipe.

• one part cement;
• four parts filler;
• plasticizing additives – for example, PVA glue: fifty grams per bucket of solution with a volume of ten liters.

It’s very easy to mix heated plaster by hand. Using a construction mixer, the plasticizer is first combined with two to three liters of water. Filler and dry cement are combined separately. Additionally, a thin stream of this mixture is added to water along with diluted plasticizer. The mixer is still operating. Add water and mixture gradually. Work the dough until it gets thick. For fifteen minutes, it is left. The warm plaster that you can DIY is prepared. You can then begin the application process.

Warm plaster improves the visual appeal of your house while offering superior insulation qualities for both exterior and interior walls. It is a flexible and energy-efficient solution. In addition to keeping the house cool in the summer and preventing heat loss in the winter, this kind of plaster provides a long-lasting, breathable, and environmentally responsible substitute for conventional plastering techniques. Warm plaster is a great option for contemporary, environmentally friendly building techniques since it can improve comfort and energy efficiency for homeowners.

Dilute the mixture.

The prepared mixture from the store is diluted in a manner similar to this. It is crucial to combine the entire contents at once. Consequently, it makes sense to purchase a container that holds at least fifty liters. Using a construction mixer, the mixture is poured into water and mixed for approximately five minutes. The solution is then allowed to "mature" for an additional five minutes. The mixture’s packaging contains comprehensive preparation instructions.

Pro tip: using a trowel to scoop up the mixture and see if it slides off, you can determine if the solution is ready. If it does, everything is normal.

You have two hours to use the resultant solution. It then starts to solidify.

Surface preparation.

Important note: Cover the existing insulation with fiberglass mesh before adding a plaster layer on top of it. After that, you can apply the mixture to brick or concrete.

They must get ready before the solution starts to cover the walls. conventional plan. The surface is first cleaned, with any old paint, wallpaper, or other materials removed. After that, every anomaly is cleaned. On a dry wall, apply a primer; the primer choice should be based on the type of plaster being used. After that, you must wait at least a day for the primer to dry. You can omit the putty if there aren’t any significant depressions. Small imperfections will be covered up by plaster. It is preferable to use a pre-reinforcing net to seal any potholes in the walls.

Working conditions.

Applying the mixture is permissible in specific circumstances. First of all, the temperature in the space or on the street where the work is being done shouldn’t be lower than five degrees Celsius. Some solutions allow for a maximum temperature decrease of ten degrees. The application procedure is the same as it is when using regular plaster. There are some subtleties, though.

Therefore, a single layer shouldn’t be more than 25 millimeters thick. Generally speaking, no layer is thicker than ten centimeters overall. The substantial weight of this material explains this restriction.

The wall’s surface is slightly moistened before the mixture is started, which helps the solution grow more readily at the base. If the material—such as foam concrete, gas, or brick—is porous, the wall must first be treated with a liquid solution. One part cement, one part sandstone, plasticizer, and water are used to prepare it.

You can use construction beacons to apply the mixture, but you don’t need to. It is worthwhile to frequently use a level to check the coating’s evenness throughout the task. By using a plastering machine, you can expedite the process. However, in this instance, a specific mixture for machine application must be purchased.

Closer to the finish.

After three days, warm plaster, such as "Umka," finally dries. reaches its peak strength after 28 days. After two months, the greatest degree of heat-insulating qualities is noted. The final coating can be painted, covered with decorative plaster, primed, or simply worn down using an abrasive substance.

Plaster can be covered with a ventilated facade for outdoor work. The finished coating is reinforced with a polypropylene mesh that is fastened to the wall with long dowels in preparation for gluing tiles on top of it.

Price and expense.

One coating layer of the material under consideration costs five centimeters per square meter, or roughly 0.20-0.03 dollars. Warm Umka’s warm stucco is the least expensive, at fifteen cents per square foot. It takes roughly eighteen to twenty-five kilograms of warm plaster to create a "square" of a fifty-millimeter layer, and the cost can vary greatly for interior work.

An average of fifteen dollars will be required from specialists for one square meter of finishing work.

Any hardware store will sell warm plaster. On the online website, you can place an order for it as well.

Type	Description
Warm Plaster for Facades	Warm facade plaster provides excellent insulation, protecting exterior walls from cold and reducing heating costs. It"s durable and weather-resistant.
Warm Plaster for Interiors	Warm interior plaster enhances indoor comfort by maintaining a stable temperature. It is breathable, prevents mold, and creates a cozy atmosphere.

For both interior and exterior wall finishing, warm plaster is a flexible option that offers both practical and aesthetic advantages. Its insulating qualities improve overall living conditions by lowering energy costs and assisting in the maintenance of comfortable indoor temperatures. Warm plaster sticks out as a practical and appealing choice for builders and homeowners wishing to increase energy efficiency.

Warm plaster is a practical option for a variety of tasks due to its versatility and ease of application, in addition to its thermal benefits. It can improve the look of any area, from contemporary homes to traditional structures, thanks to its strong adhesion and smooth finish. This adaptability in application and design guarantees the practical advantages of enhanced insulation while permitting artistic expression.

Warm plaster is more appealing because it requires less maintenance. After application, it requires little maintenance, which ultimately saves time and effort. Warm plaster is a cost-effective solution that offers long-term benefits without the need for frequent repairs or replacements because of its longevity and durability.

Warm plaster is a great option for both new construction and renovations because it blends aesthetic appeal with practicality. It is a useful addition to any building project because of its insulating qualities, simplicity of application, and low maintenance needs, which guarantee comfort, effectiveness, and beauty in any setting.

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