How to properly mix liquid glass with cement: proportions, tips and recommendations

A home’s heating and insulation systems play a critical role in ensuring the structure’s longevity and efficiency. While many homeowners concentrate on conventional approaches, investigating cutting-edge methods can greatly improve your home’s overall performance. The addition of liquid glass to cement is one such technique that is gaining popularity. In order to get the best results, this article will go into great detail about the precise ratios, advice, and suggestions for mixing liquid glass with cement.

First and foremost, it’s critical to comprehend the makeup of liquid glass and how well it works with cement. Because of its adhesive and binding qualities, liquid glass—also referred to as sodium silicate—is a flexible solution that is frequently utilized in a variety of industrial and domestic applications. It creates a chemical bond with cement that fortifies the structure and increases its resilience to outside influences like moisture and temperature changes.

Correct ratio selection is crucial when combining liquid glass with cement. Usually, the desired result and particular application determine the optimal ratio. Generally speaking, though, one part liquid glass to three to four parts cement by volume should be combined. This ratio guarantees that workability and bonding strength are properly balanced, producing a cohesive and long-lasting mixture.

To get the best results, it’s important to think about a few important pointers and suggestions before starting the mixing process. First things first: in order to avoid contamination and guarantee that the materials are distributed uniformly, always begin with clean, dry mixing equipment. Furthermore, add the liquid glass to the cement gradually and mix constantly to prevent clumps and guarantee complete dispersion.

Additionally, be sure to observe the mixture’s consistency closely. The mixture should be smooth, uniform, and neither too thick nor too runny. To get the desired texture, adjust the amount of liquid glass or cement as necessary, taking the intended application and surrounding conditions into consideration.

Finally, use your best efforts to apply the liquid glass and cement mixture to the intended surface or structure after they have been well combined. To guarantee even coverage and good adhesion, take into account employing the proper tools, such as brushes or trowels, depending on the size of the project.

In summary, developing the skill of combining liquid glass with cement can greatly improve the longevity and functionality of a range of building projects, especially those involving insulation and heating. Homeowners can efficiently harness the advantages of this novel solution to build stronger, more resilient structures for their dwellings by adhering to the suggested ratios, pointers, and methods described in this article.

Proportions	Tips and Recommendations
1 part liquid glass to 3 parts cement	Measure accurately to maintain the right consistency.

Mixing liquid glass with concrete – detailed instructions and necessary tools

Depending on the application, there are a lot of suggestions and tricks for combining LC with concrete. We will discuss the most widely used versions of solutions for various uses in this section.

All required equipment and supplies must be ready before work can begin, and the surfaces that need to be treated must be cleared of any dirt or debris. The space needs adequate ventilation. To prepare the water repellent solution for waterproofing, follow these steps:

1. It is necessary to take a bucket of potable purified water. It must be free of acid or alkali impurities.
2. Stir a cup of silicate glue in water.
3. Pour from the bucket into a large-sized container and add a dry mixture of concrete and sand.
4. Thoroughly mix to homogeneity with an electric tool for speed. Waterproofing is ready.

You can use this waterproofing, for instance, in attics and basements. This will ensure that the structure is shielded from moisture, mold, and fungus, and that it lasts for many years.

An excellent water-repellent plaster can be made by combining concrete and sand in a 1:2.5 ratio with 15% liquid glass.

It’s very simple to prepare a refractory mixture, for instance, if you need one to build a sauna stove. It is sufficient to incorporate 25% of LC into the blend.

When pouring foundations, it is not advised to add a lot of liquid glass because the concrete can lose up to 25% of its strength over time. For building supports and foundations, silicate glue should be added to the traditional mortar no more than 3% of the total.

Work-related tools:

1. Different volume of containers, after them in no case should not be used in the household.
2. Stirring device: this can be a drill with a special attachment or a construction mixer.
3. Brush or roller for applying liquid glass.
4. Special atomizer (sprayer or paint sprayer) for liquid hydrocarbons.
5. Overalls (gloves, respirator, work clothes and shoes, personal protective equipment). If you get the product on open skin areas, wash these places with plenty of soap and water. In case of contact with mucous membranes are treated simply with clean water. After this, it is absolutely necessary to immediately consult a doctor.
6. After the work, it is necessary to wash your hands thoroughly and soak your tools in water and then wash them as well. Alkalis harmful to the skin contained in the liquid glass can adversely affect unprotected areas.

For what liquid glass is added to concrete

Concrete’s properties are altered by the addition of silicate mortar, which is mixed into the mixture during the preparation stage and applied externally to the concrete surface.

The following qualities are added to the concrete when liquid glass is added:

• resistance to moisture penetration. Due to increased water resistance, the monolith modified with a special additive is in demand for foundation bases, underground structures;
• resistance to elevated temperature. This allows the use of modified cement composition for the manufacture of fireplaces and the construction of stoves, the masonry of which is exposed to open fire;
• ability to solidify in a limited time. At higher concentrations of sodium silicate in the working solution, the concrete mixture hardens at an accelerated rate, which is important for sealing various cavities;
• resistance to acids. Introduction of silicate solution into the concrete composition increases resistance to the effects of aggressive environment, which is relevant for the use of concrete in the chemical industry.

When mixing concrete with liquid glass, the proportions must be carefully followed to guarantee the necessary qualities.

Advantages of using liquid glass for concrete waterproofing

Among the primary justifications for using liquid glass to waterproof concrete are its low cost when compared to alternative technologies and its ease of use as an additive. Moreover, it is important to remember:

• ability to provide reliable adhesion even on mirror surfaces;
• formation of an impermeable molecular structure for air or moisture penetration;
• antibacterial action (bacteria, fungi do not multiply on surfaces, the probability of which increases with increasing humidity);
• environmental friendliness of materials.

If a thorough approach is used, the surface coating is long-lasting. It is coupled with extra precautions to keep the monolith waterproof. Skilled artisans utilize bituminous mastic, roofing felt, and penoplex to protect the film mechanically.

Technology of preparing a solution for waterproofing with your own hands

The following ratios should be used when creating the coating composition on your own:

• cement-sand mass – 2.6 kg/l;
• quartz sand – 1.5-1.7 kg / l;
• silicate – 1.5 kg/l.

Simply follow these steps to make the mixture, which is simple to do:

1. Mix cement and sand in dry form.
2. Pour water into a bucket.
3. Add there silicate powder.
4. Stir until completely dissolved.
5. Drain the solution into a container for mixing the coating compound.
6. Gradually pour cement-sand mixture and quartz sand into the liquid, stirring it gradually.
7. Stir the mass to complete homogeneity with a drill.

Utilizing the material as soon as possible after preparation is preferred because, depending on the percentage of silicate content, the resulting mass’s setting time can range from 5 to 40 minutes.

The aforementioned ratios will be needed for the consumption of 2.5 kg/l of concrete mass if waterproofing compound must be added directly into the mass of concrete.

Coloring works

The silicate mixture is useful not only for waterproofing concrete but also for painting walls and foundations. Silicate-based paints are available from manufacturers, but you can also make your own by diluting the mixture with color pigment.

But keep in mind that the composition’s potassium reacts with the paint to create a potent compound, which triggers the reaction that leads to the alkaline components destroying the pigment dye. As a result, the composition’s color spectrum becomes less saturated.

Exterior work

Plastering wall surfaces and building foundations falls under this category. Outside fences are further protected by plaster, particularly during the winter months when there is a significant drop in temperature.

Applying a thin layer of silicate mortar to the surface before adding the mixture will improve the concrete’s adhesion qualities because it dries in a matter of minutes.

Priming

When doing cladding work, the concrete surface needs to be primed. The forces of adhesion between the finishing material and the main surface are strengthened following the application of a priming layer made of cement and liquid glass.

Water resistance is a must in this instance for the cement.

Impregnation of surfaces

Here, a strong film layer forms on the treated area due to the use of only a liquid glass solution. The film acquires fire-resistant qualities as it hardens and sets with the surface over time.

Recipes for liquid glass formulations

Advice regarding the preparation of mixtures with liquid glass is abundant. Many different recipes from amateur masters are provided; each person chooses whether or not to follow them. Just that this is a responsible business that needs to be taken very seriously should be mentioned. These are a few tried-and-true formulas for making liquid glass construction mixtures.

First. Since it’s not always feasible to use pure glass as a primer, a mixture of cement, liquid glass, and water is made. Glass weighs one kilogram for every kilogram of cement. Water and cement are combined, then liquid glass is added and everything is well combined. You can liquefy the primer by adding a small amount of clean water while it’s hardening.

Well waterproofing compound. A 1:1 mixture of well-sifted building sand and glass is thoroughly mixed. The solution that is produced can be applied to well walls to provide waterproofing.

A mixture used to waterproof concrete rooms below ground. Concrete waterproofing using liquid glass is a common practice. Ten liters of concrete mortar are mixed with one liter of silicate glue. A composition like this offers dependable waterproofing for wells, basements, and other concrete buildings set in moist soil on both the walls and floors.

Mortar for concrete that is fireproof. The plan for preparing it is straightforward. After preparing a standard cement-sand mortar, a small amount of liquid glass is added. It’s best to prepare this mixture in small portions because it dries faster than usual.

Wood antiseptic agent. Water and liquid glass are combined in an equal amount. The protective film applied to the material using this compound becomes slick and cannot be painted. As a result, using it on concrete walls is not advised.

Impregnation using various substances. One liter of water is mixed with 0.4 kg of glass. It is best to apply subsequent layers after the first ones have fully dried.

If there isn’t a specific recipe for preparation, you can use a general rule when using liquid glass as an impregnation or coating: the glue should be diluted with water in a 1:2 ratio.

Safety precautions

Even though it might not seem like it, there are still risks associated with regular concrete surface coating.

Let’s examine the fundamental guidelines to be adhered to:

• Protect the skin of your hands and face – such substances include many chemical elements. When mixing the solution, many toxic substances are released into the air. In case of contact with human skin, there is a risk of burns.
• Use a respirator – toxic substances or dust can get into the respiratory tract, which can also cause irreversible harm to a person.
• Wear goggles – once on the mucous membrane of the eye, residues of chemical elements can cause burns. It"s quite dangerous.

In the event that the material is discovered, adhere to these guidelines:

• Wash the place where the dust has got into contact with it. If you find already deep damage – you should urgently seek medical help from specialists.
• If you have inhaled a toxic substance, it is necessary to immediately leave the room for fresh air and try to cough it up. Be sure to rinse the nose. If you start to feel bad or feel pain in the lungs, dizziness and lack of oxygen – immediately call an ambulance and seek help in an ambulance or get to the hospital in your car. In this case, it is important not to delay.

Thoroughly reading the material’s instructions is advised for safer handling of materials like liquid glass.

If you want to learn but don’t have a lot of time, seek the assistance of experts who can complete tasks fast and without errors.

Preparation process

How can I make my own mortar that has silicates added to it? Keep an eye on the order of actions:

• Take one bucket of clean water;
• add a cup of silicate;
• stir, dissolving the product completely;
• pour the mixture;
• Enter, while stirring, the dry cement-sand mixture;
• using a mixer, whisk the mass to homogeneity;
• fill the prepared volume with the mass.

The excellent quality of the construction work will be guaranteed on such a cement mortar, which is prepared in small portions.

Coatings with liquid glass – preparation of the solution and the basics of work

The application of LC waterproofing mixtures enables the treatment of any wood and concrete structures placed in locations with humidity levels above average.

You must use liquid glass for concrete in a humid environment to prevent the foundation from being destroyed. According to the usage instructions, performing this procedure twice will maximize protection. Apply the next layer only after the previous one has completely dried. Glass is impregnated into the concrete base, and additional technical materials are used to reinforce the insulation.

Prepare a repair composition with the following proportions: 1 kg of cement, 1 ml of water, and 50 grams of LS to eliminate cracks and mask joints. The LS surface needs to be treated for concrete in order to stop leaks in the bathtub of the building. The structure’s floor and walls are equally treated with the solution. The next layer is applied once the previous layer has dried.

Preparing construction mixtures

Because the mortar hardens quickly, it is advised to prepare small amounts for each task in order to save material. Sergey Korovin, the author. Content Types Potassium and Sodium Lithium-based Make-Up Features Advantages and disadvantages Applications for liquid glass Making solutions for liquid glass Making solutions for liquid glass Ratios Painting compositions Formulations for Surface Impregnation Priming Material composition for fire protection, waterproofing, and antiseptic Make-up for repairs Directions for combining Techniques for using the content Using liquid glass to waterproof BasisBasis Pool Due to groundwater’s influence, basement video related to the subject.

Different kinds of material are distinguished in this regard:. The most common uses for potassium glass are in enamel preparation and as a component of binders.

The industry leader in construction is sodium liquid glass. Let’s examine each variation of its application in isolation. Because liquid glass is water-repellent, it can be used to waterproof a variety of construction materials, including swimming pools, wells, garages, walls, floors, and building foundations. It is particularly important for areas with frequent precipitation and a humid climate.

Two layers of liquid glass must be applied to the concrete surface and allowed to completely dry in order to form a dependable waterproof barrier for the foundation. This process, known as coating, offers roll waterproofing materials for further protection afterwards. Cement mixture, mixed with sodium liquid glass, is effectively applied to joints in brick or concrete block foundations, as well as to fractures that have developed.

Water, glass that is liquid, and cement are required for its preparation. Pour no more than 50 g of liquid glass for every g of cement into a water bath, then combine the mixture with the dry cement. There should be g of water for every 10 g of glass.

Because the solution hardens quickly, prepare a small amount of the mixture to use up as soon as possible. Adding liquid glass to the concrete mixture when pouring a monolithic foundation is the third method for producing a moisture-proof foundation.

To achieve this, you’ll need:. Swimming pools are waterproofed both internally and externally using liquid glass. In the first instance, the material is applied to the pool’s walls and floor in even layers. A liquid glass treatment is applied beforehand to all joints and crevices. This is a great way to seal something. In the second scenario, liquid glass is a part of the concrete mixture that consistently ensures the foundation’s strength and shields the pool from groundwater’s effects.

Positive effect on concrete

Although the building material made by adding crushed stone to a cement-sand mixture and solidifying it has enough strength, there are situations when it is insufficient. To enhance the physical and chemical properties of concrete, plasticizing additives are added to the cement mortar in the form of liquid soap. A less expensive alternative is to use liquid glass or slaked lime.

The final part is the best since it can replace multiple pricey modifiers at once, including those for waterproofing, plasticization, hydrophobization, and quick setting. The benefits of liquid glass on cement-sand mixtures and products made from them cannot be overstated. Among the principal benefits are the following attributes:

• improvement of elasticity of the working solution;
• creation of water- and air-tight molecular structures, which determines the moisture resistance of products working in conditions of excessive humidity;
• emergence of waterproofing abilities;
• Increasing resistance to abrasion;
• increased heat resistance (included in masonry mixtures for stoves and fireplaces);
• antibacterial effect – concrete surfaces do not mold and are not affected by fungi;
• high adhesion to many bases, including mirror bases;
• short curing time (important for patching hollow defects);
• resistance to the action of aggressive acids (relevant for concretes in the chemical industry);
• antistatic properties;
• safety for people and the environment (except for contact with eyes and mucous membranes, which is eliminated by abundant washing);
• ease of application;
• low cost and low consumption.

When discussing all the benefits and drawbacks of using liquid glass in concrete, experts almost always focus on the drawbacks, such as the thin waterproofing film’s susceptibility to breaking down after five years of operation or to external mechanical impact. This necessitates paying extra for the installation of roll insulation as protection or bituminous mastic painting afterwards.

It’s also crucial to remember that silicates quickly demolish other building materials, such as bricks, whereas only concretes can be altered with soluble glass.

Ways to use liquid glass for concrete

Using silicate mortars, concrete and reinforced concrete structures can be kept dry in two ways: either by coating the concrete with liquid glass or by incorporating it into the mortar during the monolithic structure’s manufacturing process. Let’s examine what gives liquid glass in concrete and why a protective barrier forms when the composition is applied to the surface.

External treatment

When pouring concrete with liquid glass, silicates dissolved in water move through capillaries and into the upper layers of the structure. Silicates that come into contact with cement binder crystallize. The chemical reaction produces a substance that is resistant to acids and soluble in water.

The purpose of surface treatment is to ward off moisture:

• foundation bases;
• walls and floors in damp rooms, basements, ground floors;
• balconies and slabs;
• internal surface of concrete tanks, wells, monolithic pool bowls, etc.д.

Addition to concrete

Why is glass added to concrete in liquid form? It is possible to create a material with smaller capillary and pore diameters after drying concrete by adding potassium and sodium silicates to the mixture. Such materials have low water absorption coefficients, higher strength and moisture resistance, and heat resistance in monolithic structures.

It is crucial to pay attention to the ratios when adding liquid glass to concrete; the silicate solution shouldn’t make up more than 2–5% of the total mass. Concrete’s mechanical qualities deteriorate when it exceeds the designated norm, becoming overly brittle.

Hydraulic structures are built using concrete that has silicates added to it, and it is also used for the following arrangements:

• foundations of buildings on water-saturated soils and areas prone to waterlogging;
• foundations of fireplaces, outdoor hearths, home stoves;
• wells and septic tanks;
• outdoor and indoor swimming pools.

When silicates are added to cement-sand mortar, it can be used for emergency repairs because it forms a hydrophobic substance quickly and helps to stop leaks.

Recommended proportions

It is imperative to adhere to the recommended proportions specified by building regulations when combining cement-containing mortar with liquid glass. The mortar’s application determines the proportion of silicates to other ingredients. Watch this video to learn more about what makes a perfect floor screed:

Waterproofing

If there is no dependable drainage system surrounding the home or if the groundwater table is high, silicate mortars are used to waterproof the walls, floors, and basements. In this instance, the concrete’s pores and microcracks allow soil moisture to enter the basement and cause dampness.

Plastering the interior walls with cement-silicate mortar is advised to avoid this.

Sand and silicate are combined, and the mixture is then added to the concrete.

Take one part cement and add 2.5 parts sifted sand to it for this purpose. Subsequently, liquid glass with a volume of 1/6 to 1/7 of the cement volume is used. In other words, 1.5 liters of liquid silicate should be consumed if 10 kg of cement is used to make a plaster mixture.

Since silicate dissolves readily in water, a construction mixer can be used to thoroughly mix them. Once the water-silicate mixture is obtained, add the cement and sand and stir until the desired consistency is reached.

Preparing a coating solution with a significantly higher silicate content is required to waterproof concrete walls in swimming pools, water wells, and sewers.

In order to accomplish this, equal parts of cement and sand should be taken, and liquid glass that has been diluted in water should be added in the same volume.

The finished product should have a consistency similar to liquid sour cream and be fairly plasticous.

The suggested component ratio for waterproofing different types of constructions is displayed in the table.

PurposeCement, partsSand, partsLiquid glass, parts

Waterproofing of wells	1	1	1
Plain waterproofing	4	4	1
Priming the screed	0	1	1
Fireproof mixtures	4	1,5	1,5
For filling voids	3	1	1
Water-resistant plaster (for exterior works)	1	2,5	0,5

Waterproofing using silicate cement is applied in two steps. First, one or two coats of pure liquid glass should be applied to the surface that is going to be plastered. A brush or brush with a stiff pile should be used to apply it. Apply plastering mortar once the applied layer has had time to fully dry.

It should be kept in mind that the useful life of silicate mortar is extremely short. As a result, it needs to be ready right away before being applied to the plastered surface.

Thermal protection device

Concrete that has liquid silicate added will have improved fire resistance.

Liquid silicates and cement mortars can be combined to create a material with exceptional fire resistance. Around 200 to 300 °C is when regular concrete begins to lose its strength and monolithic integrity.

When ¼ to 1/3 of the cement volume is added as liquid silicate, the fire resistance of the concrete is increased many times over. Thus, heat-resistant concrete that has been prepared in compliance with all building regulations can withstand temperatures of up to 1000 °C and beyond without experiencing any adverse effects. Watch this video to learn more about the qualities that liquid glass gives the screed:

The metallurgical industry uses this type of concrete to build its industrial facilities. Fire-resistant materials can be used in residential construction for the lining of hot water boilers, plastering heated surfaces, building chimneys, and installing heating stoves and fireplaces.

The crystal lattice of solidified silicates in this instance provides fire resistance by preventing the collapse of the other concrete components.

Features of the technology of use

• Buying liquid glass, it is necessary to make sure of the quality of the product. The package with the material must be airtight, the seller must have a package of relevant documentation, the liquid inside the package must be gel-like, translucent, without lumps. Liquid glass "survived" several cycles of "freezing-thawing" completely and irrevocably loses its consumer properties;
• Before application, the surface of the base is cleaned from sweat and other protrusions. After processing with a grinding stone or a flat piece of silicate brick, dust extraction should be carried out;
• Preparation of priming solution – liquid glass concentrate is diluted with clean water in the proportion of 1 liter of material per 2.5 liters of water;
• The solution can be applied in several ways: with a paint brush, paint roller or paint sprayer. Re-application is allowed after 0.5 hours under normal conditions: ambient temperature of 20 degrees Celsius and normal air humidity;
• Preparation of coating mortar: water, liquid glass and cement in a proportion of 1:1:1:1. Due to the fact that the setting time of the mortar is not more than 15 minutes, you should work very quickly, smoothing the mortar in an even layer with a trowel or spatula;
• Further work with the surface of the concrete (installation of roll waterproofing, tile finishing or insulation) is possible on the next day after the application of the capping mortar.

Preparation of silicate mortar – tools and consumables

Experts recommend adding mixtures to liquid glass. These mixtures serve the purpose of hardening and providing high strength when they come into contact with air. These blends are expensive. Repairers typically purchase the ingredients they need to make these concoctions by hand. You’ll need the required tools to accomplish this.

A bucket for work-related needs should be present when there are tools. To mix the mortar, a drill with an auger-style attachment is also required. You might also need a brush.

In addition, you will need a well or other source of water, cement, and finely sifted sand. Additionally, we understand that the solution solidifies quickly and firmly, necessitating the use of protective clothing.

It’s necessary to combine water and liquid glass to get the desired solution. The amount of water and liquid glass needed depends on the kind of task the solution will be applied to. It is best to use cold water when mixing because it will be simpler to regulate the amount.

In the world of home improvement, achieving the perfect mix of liquid glass with cement can make a significant difference in the outcome of your project. Whether you"re repairing cracks, creating sculptures, or working on a construction project, getting the proportions right is crucial. To ensure success, follow these key tips and recommendations: First, always measure your ingredients accurately, maintaining the recommended ratio of liquid glass to cement. Typically, a ratio of 1 part liquid glass to 2 parts cement is a good starting point, but this may vary depending on your specific project requirements. Next, gradually add the liquid glass to the cement while mixing thoroughly to achieve a smooth and homogeneous consistency. It"s essential to work efficiently as liquid glass can begin to set relatively quickly. Additionally, consider the environmental conditions such as temperature and humidity, as they can impact the mixing process and curing time. Finally, practice patience during the curing process, allowing sufficient time for the mixture to set and harden properly. By following these guidelines, you"ll be on your way to mastering the art of mixing liquid glass with cement for your next project.

Advantages and disadvantages of liquid glass for concrete waterproofing

• High level of adhesion. The solution has a fluid consistency, so it completely fills the pores of the treated surface, thus ensuring reliable adhesion and protection from moisture.
• Creation of a waterproof film. Regardless of the method of treatment of concrete with liquid glass, the insulating layer is obtained in one piece. Even its application with temporary breaks does not affect the quality of the insulation.
• Economical consumption of liquid glass for waterproofing. It is worth noting that the consumption is also low when it is added to the cement mixture.
• Convenient price of liquid glass for concrete. It is more affordable than any other modern waterproofing material.
• Antiseptic properties. The resulting solution in the process of work is not subject to the action of mold. In other words, when properly prepared, in addition to reliable waterproofing, it also gives structures antiseptic properties.
• Durability. Waterproofing with liquid glass is carried out rather quickly, but serves for a very long time. Its lifetime is comparable to the operational lifetime of the house itself.

Name	Unit	Weight	Volume	Price
Sodium Wasserglass	Canister (10 liters / 15 kg)	15 kg	0,011 м3	279 р.

Liquid glass for concrete: instructions for use and making the mixture

If certain conditions are met, it is possible to prepare a cement and liquid glass mixture at home. Concrete cracks could result from a breach in the solution’s manufacturing technology.

Add the liquid glass to the dry mixture. To achieve this, first add all of the dry ingredients to the appropriate amounts and thoroughly mix them without adding any water. After that, slowly pour into the water-diluted liquid glass composition.

When preparing a solution, all ingredient ratios must be carefully followed in accordance with the recipe designed for that specific type of work. For instance, the percentage of glass in the concrete shouldn’t be more than 25% of the mixture’s overall weight. A 1:1 ratio can be used to prepare a primer with silicate glue and cement composition.

It is important to remember that the liquid glass in concrete has an impact on the density and acceleration of mortar hardening. It is advised in the usage instructions to prepare the mixture in small amounts and use it right away.

The amount of liquid glass added to the concrete determines how long it takes to set. If there is 2% of this substance in the mixture, it starts to set in an hour; if there is 5%, it sets in 40 minutes. The proportion also affects the curing process. When silicate glue is added to mortar in excess of 4%, the concrete’s strength decreases by approximately 25% upon complete hardening. Nonetheless, the structure’s strength will rise if the concrete only has 3% liquid glass in it.

Very helpful advice! Sodium silicate has antifungal and antibacterial qualities in addition to being waterproof. The material’s chemical makeup makes it an unsuitable environment for life to develop.

Technological features of the mixture and types of impregnation of concrete with liquid glass

After two to three hours, liquid glass in a mortar mixed with M400 cement at 20 °C begins to set, and after 24 hours, it hardens completely. The monolithic base will only get stronger with time. After a maximum of four weeks, the hardest effect is attained.

Moreover, liquid glass is used to impregnate different surfaces, guaranteeing their evenness, smoothness, and waterproofing. For these kinds of structures, liquid glass is applied to the concrete:

• concrete floor;
• flat roofs;
• wells;
• swimming pools;
• basements;
• plinths;
• concrete walls and ceilings.

There are various steps involved in the impregnation process. First things first, the base needs to be prepared. The surface must be completely cleared of any previous coating, paint, debris, dust, and dirt in order to achieve this. After using a metal brush to clean the surface, bituminous emulsion is applied in a layer of 2 mm to the base. Time is allowed for the base to dry.

Then a liquid glass solution is applied to the surface. The amount of liquid glass in concrete varies depending on the kind of surface (as stated in the application guidelines). If the surface is horizontal, a layer of two to three millimeters is applied, and a trowel is used to smooth the mixture. Floors and slabs are poured in multiple layers, with intervals of a few hours in between. After a few days, the surface is usable.

It is essential to abide by several recommendations while working. Specifically, there needs to be an even distribution of mortar. It is important to coat as soon as possible without letting the composition solidify. Using the mixture in two or even three layers results in dependable impregnation. A specialized sprayer is used for wall and ceiling insulation, which helps to distribute the solution evenly. Put two or three layers of material on the surface.

When liquid glass and cement are mixed properly, construction projects become much stronger and more durable. This is especially true when it comes to home insulation and heating. You can make sure your mixture works and get the best results by knowing the right amounts, paying attention to important advice, and using suggested methods.

First off, a key factor in determining the ultimate mixture’s quality is the ratio of liquid glass to cement. To preserve the intended qualities, such as strength, adhesion, and resistance to environmental influences, it is crucial to follow the suggested ratios. Without the right information, experimenting with proportions can produce less-than-satisfactory results and jeopardize the integrity of your building projects.

In order to guarantee a seamless and effective process, it’s also crucial to take into account a number of advice and suggestions when combining cement and liquid glass. For example, better dispersion and homogeneity within the mixture can be achieved by thoroughly pre-mixing liquid glass with water before adding it to the cement. Furthermore, utilizing top-notch supplies and tools—like a dependable mixer—can improve the blending process’ overall efficacy.

Furthermore, the performance of the liquid glass-cement mixture can be greatly impacted by using the right mixing techniques. It is possible to attain a homogenous consistency and avoid lumps or air pockets by following recommended procedures, such as slowly adding liquid glass to the cement while stirring continuously. An end product that is more dependable and long-lasting can be achieved by taking the time to properly mix the ingredients.

In summary, developing the skill of combining liquid glass with cement calls for close attention to detail, following suggested ratios, and applying critical strategies and tactics. You can improve the strength, longevity, and insulating qualities of your building projects by adhering to these guidelines, which will ultimately improve the comfort and effectiveness of residential heating and insulation systems.

Video by topic

liquid glass. how it works on concrete products. concrete product insulation.

LIQUID GLASS ON CONCRETE FLOOR! HOW TO WORK WITH IT CORRECTLY?! NUANCES.

Solution with liquid glass proportions.

Liquid glass with cement on concrete

Liquid glass. Liquid glass and cement. Liquid glass mixing proportions.

NOW I"LL BUY UP ALL THE LIQUID GLASS! My friend was stunned by the result!