Glue “liquid glass” – characteristics of the silicate composition and instructions for use

Water glass, sometimes referred to as liquid glass, is a multipurpose adhesive composed of a silicate substance. This special material can be used for a lot of things, like coating protection or sealing surfaces. It is a well-liked option for a variety of DIY and industrial projects due to its outstanding adhesive qualities and durability.

Sodium silicate, the primary ingredient in liquid glass, reacts with water to produce a thick, syrup-like liquid. This mixture is perfect for large-scale construction projects as well as household repairs because it forms a strong bond with materials like ceramics, metal, and wood. Its resistance to water and high temperatures makes it especially helpful for sealing and shielding surfaces that are subjected to adverse environments.

Although using liquid glass is simple, to get the best results, some preparation is needed. For a uniform layer, surfaces need to be clean and dry before applying the adhesive, which should be applied evenly. Liquid glass requires time to cure and solidify after application in order to form a durable, glass-like finish that can endure for many years.

Whether you’re working on a home renovation project or searching for a dependable adhesive for commercial use, knowing the properties and applying liquid glass correctly can help you produce a long-lasting, polished finish. This silicate adhesive is an essential addition to the toolkit of any DIY enthusiast or professional due to its remarkable bonding strength and protective properties.

Features of glue

An alkaline aqueous solution of vitreous silicates, or silica, is known as liquid glass. The chemist Yan Nesumuk von Fuchs invented it initially in Germany at the start of the 1800s. Since silicates are widely found in nature, there are no particular expenses associated with their production, thus it was not put together to plan the labor glue industry. For this reason, silicate glue is widely available and reasonably priced.

How does liquid glass look? Its light yellow-greenish tint and physical characteristics set it apart from ordinary window glass. In its unfinished state, the glue is transparent, fairly dense, and jelly-like. The mass is homogeneous and typically devoid of impurities. OKPD 2 classifies silicate glue as "glue," belonging to group 220.52.10 that is manufactured in compliance with GOST 13078-81.

• melting quartz sand with baking soda;
• Connection of silicates with lithium hydroxide, potassium, sodium.

By how much does glue dry? While the initial hardening takes 10 minutes, complete drying happens in approximately a day, so it’s not difficult to determine. The duration of cutting varies based on whether glue or additional chemical components are added to the construction mixtures. Chancellery glue has a unique composition that allows it to quickly saturate porous and solid materials with moisture while also increasing the product’s density. Additional adhesive characteristics:

• When foaming, it ceases to carry out heat, therefore it is used to create heat -saving materials;
• withstands heating to very high temperatures, in some brands the limit is more than + 1000 degrees;
• does not deteriorate at temperature differences, even with their quick and sharp changes;
• It has fire -combustible properties – non -combustible, is part of refractory materials.

Application area

Glue is a common household and industrial tool. Used as office glue, it can be purchased in offices and used to glue cardboard, paper, and other items. Why does the household need it? Surprisingly, silicate glue will aid in cleaning the burned dishes. Pour it into the water, bring it to a boil in a pan, and then effortlessly remove the carpet.

The product is a construction site essential because it can be mixed with cement-sand mass to create a great solution for filling the foundation. This significantly accelerates the hardening process and improves the final design quality. They are utilized for the refractory processing of materials and are particularly frequently used to reinforce screeds and foundations with sodium compositions. As a result, potassium adhesives found in racks are appropriate for use in the creation of protective paints and varnishes, even in harsh environments.

Additional regions where glue is used:

• the introduction of building antiseptics to give anti -trifle properties;
• installation of waterproofing coatings inside residential and non -residential buildings;
• increasing the moisture resistance of seams, joints, bases, protection from deformations;
• processing of cellars and basements against the flow of groundwater, applying pools and wells to the walls for protection against leakage;
• gluing tiles, creating paintings from mosaics;
• mounting suspended ceilings;
• repair of bathrooms, shower, baths, saunas;
• processing of pipes and furnaces;
• manufacture of plaster, primers;
• Strengthening adhesion of other building adhesives.

In the field of metallurgy, adhesive is linked to the composition used for spraying electrodes, which are then used in welding operations. Many parts in mechanical engineering are glued together with liquid glass. Materials are impregnated with glue to give them shine and hardness in the paper and textile industries. Detergents and other products from the chemical industry may contain liquid glass. Furniture workers use silicates to cover tables, cabinets, and other products. Another application for glue is:

• repair, installation of pipelines as a sealant;
• application on the body of a car, other equipment;
• flashing wounds, cracks on trees.

Types of stationery glue

The liquid silicate composition previously mentioned is not the only product in the group of stationery adhesives. This covers both regular PVA and adhesive pencils. PVA is a polyvinyl acetate emulsion in water that has been enriched with plasticizers and additional additives. PVA is widely used in creativity and is not toxic. The most well-liked brands are:

• Berlingo;
• Brauberg;
• Officespace;
• "Elmers";
• Attache.

It is understood that the adhesive pencil refers to solid glue in a rotating tube. Using it from the open section of the tube, rather than with tiny fingers, is more convenient. Pencils can be used in place of office glue. These are well-known brands:

• Erich Krause;
• Attomex;
• Hatber;
• "Centrum".

The composition of the glue

The recipe for chemical glue is highly intricate. Depending on the kind of primary component, it might be a silicate of potassium, sodium, or, in rare cases, lithium. These materials endow liquid glass with adhesive qualities. In an aquatic environment, silicon, potassium, and sodium oxides melt to form polynomial connections, which are composed of non-metal molecules encircling the metal oxide molecules. Furthermore, some glue manufacturers add flavorings to their products to give them a nice scent.

Forms of packages

Chancellery glue is divided into various containers. Bottles containing liquid agents differ from one another in terms of appearance, volume, and cap shape. The latter can be regular or take the shape of a super-cap, which is a thin, long-nosed unscrewing lid that is used to apply glue.

Certain brands manufacture silicate glue bottles with a comfortable cap. It can be used without the need for additional devices, and you won’t have to worry about cleaning the instruments. Additionally, a bottle of liquid glass has caps; these caps have a large hole and are wider than super-caps. Adhesive spray and liquid adhesives with a deodorant type are also available.

A pencil-roller is used to represent a solid form (glue-pencil). Among the novelties, you should mention the tape-cobbled type of stationery glue, which is used for gluing applications on fabric and skin. With an iron, the tape is warmed up before being activated.

Advantages and disadvantages

Since the stores offer a wide variety of more contemporary adhesives, the tool has many advantages even though many are thought to be relics of the past. The following are the composition’s benefits:

• Universality – suitability not only for gluing different surfaces, but also for impregnation of fabrics, paper, wood, skin;
• fastening even heterogeneous materials;
• fast drying;
• excellent heat resistance, fire resistance;
• Environmental friendliness of the composition;
• confrontation of destruction from the action of environmental factors, temperature changes;
• prevention of rust on metals;
• deep penetration, introduction even into the smallest cracks, cracks, holes;
• lack of need for special tools for application (roller, adhesive pistol, etc. D.);
• Inappropriateness of the reproduction of fungus, bacteria, mold.

Glue’s user-friendliness and low cost—among its counterparts—are its distinguishing features. Normal washing will take out the stain from the fabric. Sadly, silicate glue has a lot of drawbacks.

• quick curing in the air – if you do not close the bottle tightly, the glue will become unsuitable for operation;
• Crystallization of the composition over time, its yellowing, damage to paper due to such a feature;
• response to contact with a number of chemicals with a risk of overflow of surfaces;
• unsuitability for impregnating the grounds that go under painting due to the formation of slippery film.

It is possible to adhere glue-bonded paper to its drying process, but if you apply a thick layer, the paper will continue to be saturated with glue even after it has deformed. Because liquid glass has a high-altitude reaction, it can burn skin if used carelessly. Children should only use PVA glue, as regular glue poses a serious risk to their eyes.

Technical specifications

The primary technical attributes of glue, as per GOST, are listed below:

• The appearance is a thick liquid of a yellowish or slightly greenish color, which does not have inclusions and impurities distinguishable on the eye;
• Density-1.36-1.45 g/cubic centimeter;
• The mass fraction of insoluble substances is 0.2%;
• Shelf life in the factory closed container is 2 years;
• the possibility of freezing/defrosting is allowed.

The insulating layer made with glue operates at a temperature of 1300 degrees.

How to cook glue with your own hands – instructions

You cannot purchase liquid glass despite its low cost; instead, make it yourself. People are usually employed as craftsmen or as those with access to components when a large quantity of the product is needed. In its final form, silicon acid, potassium, and sodium silicates will be required. The steps are as follows:

• combine metals silicates in equal parts;
• take an acid solution of 10% or dilute the substance to the desired fortress yourself;
• Add acid to silicates so that the mass is covered with liquid;
• Put the mixture on the fire, cook with a slow boil for 10 minutes, not forgetting to stir constantly;
• cool the finished glue, pour into tightly twisting packaging.

You must wear gloves and safety glasses when cooking the composition. Kitchen dishes cannot be used for this purpose; it is preferable to take one that can be thrown away without being a waste.

Because of its exceptional bonding strength and water resistance, liquid glass glue—a robust and adaptable adhesive derived from silicate compounds—is perfect for a variety of applications, ranging from industrial to home repairs. This article explores the special qualities of liquid glass, outlining its ingredients and the advantages it offers for a range of applications. Furthermore, we offer simple guidelines for applying liquid glass glue correctly, so you can accomplish the greatest outcomes for your do-it-yourself or professional projects.

Rules for use

The easiest way to apply silicate glue is with a brush or a spray gun. Because of the consistency of the adhesive seam, the latter approach not only makes the work easier but also lowers the cost of funds. Certain parts are dipped in liquid glass in the industrial setting.

The following are characteristics of the composition’s use:

• All surfaces are well degreased, cleaned of dirt, dust;
• The base should be smooth, smooth;
• if necessary, gnaw the products 1-2 times, let the soil completely dry;
• Apply a layer of glue, without drops and fluxes, without missing areas;
• If the dimensions of the product are significant, apply the second layer of glue after some drying of the first and only then carry out fastening;
• Leave the product until completely dry without displacements, touches.

The adhesive composition is added to plaster or cement mixture that has been prepared for filling in a volume equal to 25% of the total mass. Liquid glass is added to a cement-sand mixture only after it has been diluted. Silicate glue is mixed with primer 1:1 to create an antiseptic coating, which is then applied to the walls, floors, and ceiling.

The silicate-based adhesive known as liquid glass has a special combination of qualities that make it useful for a wide range of tasks. It creates strong, long-lasting seals on a variety of surfaces, including glass, ceramics, metal, and wood. It is well known for its exceptional bonding abilities. Its resistance to high temperatures and waterproof nature further increase its versatility, making it a dependable option for both industrial and household repairs.

Although using liquid glass is simple, for optimal results, carefully follow the instructions. The performance of the adhesive can be impacted by dirt or moisture, so make sure the surfaces to be bonded are dry and clean. Apply the liquid glass evenly, and then follow the manufacturer’s instructions to ensure a proper cure. Achieving the adhesive’s maximum strength and durability requires this curing process.

The environmental friendliness of liquid glass is one of its best qualities. It’s safe for users and the environment, unlike many synthetic adhesives that release harmful fumes and are toxic. Furthermore, because of its durability, it requires fewer repairs over time, which reduces waste and promotes sustainability.

All things considered, liquid glass works well as an adhesive and is adaptable enough to be used in a variety of settings. You can take advantage of its advantages to create strong, dependable bonds in your projects by being aware of its characteristics and applying it correctly. Liquid glass is a useful tool for any toolkit, whether it is being used for basic household repairs or more intricate industrial tasks.

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