Properties and instructions for the use of enhanced tile glue “Kostas”

Improved tile adhesive "Kostas" is revolutionary for all parties engaged in tile installations, ranging from experts in the field to do-it-yourselfers. With the exceptional bonding strength that this specialized adhesive is intended to provide, tiles will remain securely in place for many years to come. "Kostas" tile glue is designed to satisfy the highest requirements for dependability and durability, whether you’re working on intricate mosaics, floors, or walls.

The remarkable adhesion capability of "Kostas" tile glue is one of its most notable features. It adheres firmly and permanently to a wide range of surfaces, including natural stone, ceramic, porcelain, and even some uncommon materials. Because of its adaptability, it’s a great option for a variety of indoor and outdoor tiling applications. Additionally, it works well in kitchens, bathrooms, and other high-humidity areas because of its resistance to moisture and temperature fluctuations.

Even for those who have never tiled before, using "Kostas" tile glue is simple. Make sure the surface you are working on is dry, clean, and devoid of any loose particles before you start. The adhesive should be mixed in accordance with the manufacturer’s instructions to produce a lump-free, smooth consistency. Using a trowel with a notch, evenly apply the glue, forming grooves that will improve tile adhesion. Place the tiles with caution, pressing down firmly to ensure they stay in place.

It’s important to give the adhesive time to fully cure after the tiles are placed. To guarantee a solid, long-lasting bond, adhere to the suggested drying times. "Kostas" tile glue, once cured, offers a strong base that is resistant to wear and tear as well as environmental conditions. Whether you’re installing a complex mosaic, remodeling a kitchen backsplash, or remodeling a bathroom, "Kostas" tile glue provides the dependability and simplicity of use that guarantee a polished result each and every time.

Property Instruction
Adhesion Strength Apply on clean, dry surfaces for best results
Water Resistance Suitable for bathrooms and kitchens
Mixing Ratio Mix 25kg of glue with 6.5 liters of water
Open Time Use the mixed adhesive within 4 hours
Application Temperature Apply between 5°C and 35°C
Setting Time Allow 24 hours to set completely
Tile Type Compatibility Works with ceramic, porcelain, and stone tiles
Coverage Approximately 1.5kg per square meter

The multipurpose "Kostas" enhanced tile adhesive is made to offer exceptional strength and longevity for tile installations. Its primary characteristics, such as its fast-setting formula, resistance to water, and remarkable bonding power on a range of surfaces, will be examined in this guide. We’ll also include detailed instructions for correct application, so your tiling projects will be effective and durable. For dependable and long-lasting results, "Kostas" tile glue is a great option, regardless of your level of experience or ability to do DIY projects.

Features of enhanced solutions

"Reinforced" glue is a cement-based dry construction composition that comes in bags weighing five and twenty-five kilograms. In addition, it has plasticizers, modifiers, and sand, with a total fraction size of no more than 0.63 mm.

The primary distinction between the "enhanced" and "standard" categories is the significant improvement in the former’s technical attributes. Specifically, adhesion of the solution will be at least 1 MPa with proper breeding, whereas in standard means it rarely exceeds 0.3-0.8. Additionally, this tile adhesive is highly resistant to frost, withstanding up to 35 freezing and defrosting cycles.

Additional variations within the "enhanced" category:

  • extension of time for work as a whole and to adjust the tiles;
  • minimal sliding even when laying large elements (up to 0.5 mm);
  • withstanding a large temperature range;
  • The ability to use for external and internal work, including when installing a warm floor, facades of buildings, basements, parapets, stairs.

Some manufacturers include "Kostas Antifreeze" in their glue. This makes it possible to conduct exterior tile cladding on buildings even in below-freezing temperatures—typically as low as -10 degrees.

The field of use

Many types of tiles, including large-format heavy products, marble elements, and porcelain tiles, can be laid with glue. The item works well for decorating with ceramics and tiles of this kind:

  • floor;
  • wall;
  • facade;
  • paving;
  • decorative;
  • mosaic;
  • For a warm floor.

Additional fixation is advised only when installing plates larger than 60*60 cm at a height of one meter. In other instances, the application of Glue "Kostas" is sufficient to ensure dependable finish consolidation. You can work with tiles on the following surfaces with the aid of glue:

  • cement, concrete (including cellular), reinforced concrete;
  • cement-ledge plasters;
  • drywall and gypsumlite;
  • groove slabs;
  • limestone coatings;
  • brick, other porous mineral foundations.

Glue has a wide range of applications and is regarded as a universal tool. "Kostas" is used to finish floors and walls in production buildings, workshops, and utility rooms. It is also used in homes, apartments, and offices. Materials can also be used to decorate paths, patios, open platforms, saunas, and bathrooms. Its water resistance makes it suitable for facial cladding.

Main characteristics

The gluing "crepe" in large and small packaging differs in terms of the weight of the powder mixture and the quantity of white cement used, which is 5 kg per pack (25 kg for gray cement). The following other technical parameters are similar:

  • solution consumption-less than 3-4 kg/sq. m.;
  • breeding standards – approximately 6.5 liters of water per 25 kg of the mixture, about 1.3 l –
  • 5 kg;
  • time to carry out work and adjust the position of the tile – 20 minutes;
  • The viability of the solution after readiness is 4 hours;
  • the possibility of holding the lapses, the load load – 24 hours for walls, 72 – for the floor.


"Creus" has undergone various changes. Each of them is employed in accordance with operational parameters, including coating. The kinds and quantity of additives used in adhesives vary, affecting their mechanical and physical characteristics. The following are the primary types of glue:

  1. "Enhanced". It has a high level of adhesion, allows you to lay heavy porcelain tiles, marble even on vertical bases.
  2. "Reinforced white". This glue differs only in white, other characteristics are similar to the previous product. In addition to white cement, contains the same shade dye. More often used for glass, mosaics, light tile.
  3. "Reinforced express". It is characterized by the highest speed of solidification, as it includes accelerating the drying of the additives (catalysts). After 4-6 hours, you can use the surface.
  4. "Creus Super". Designed to work with glass, mineral, wooden, metallic materials of the base. Also, this glue can be used to create floors with heating, polymer coatings. It is characterized by increased elasticity and enhanced clutch indicators.

Regarding the labels and producers of "Creus" glue, the top choices are as follows:

  • Bergauf Keramik Pro. Available in Russia. Can be used in rooms with high humidity. Has a small consumption (up to 2.5 kg/sq. m.), the long period of the viability of the mixture, adhesion of more than 1 MPa, low water absorption indicators – up to 1.5%. The tool has a slight thermal conductivity, which is ranked to its disadvantages.
  • "Perfect Holder". This is enhanced glue for ceramic tiles and porcelain tiles. Suitable even for the installation of large -format plates. Has greater strength because it is reinforced with special fiber fibers. When pasting with a vertical surface with heavy tiles, the elements will not slide. The consumption is very small-only 1.5-2 kg/sq. m., Frost resistance is huge (50 cycles of freezing and defrosting). Minus – a high percentage of water absorption (3.5%).
  • "Mixi". Glue is suitable for internal and external works, for rooms with any moisture level. It has an excellent fixing ability, therefore it helps to stick even the most heavy tiles. You can lay glue with a thick layer (up to 1 cm), making the base alignment.

Preparation and application

The precise amount of fluid that must be added in order to obtain the finished glue is always indicated on the packaging. A large package of powder usually requires 6-6.5 liters, but it is best to start with the least amount of liquid (6 l). Fill the container with water, then add the mixture and stir by hand or slowly with a construction mixer. For this use, a drill with a specialized nozzle can also be used. The mass is kneaded once more after ten minutes, at which point it is deemed suitable for use. After four hours, but no more, use the solution.

Setting up the base correctly is crucial when working with any type of tile. It shouldn’t have any variations, anomalies, or alterations in deformation. The surface is cleared of all pollutants and dust, and it is degreased by washing with common household chemicals or using alcohol treatment. It is worthwhile to apply the primer "crepe primer" in addition to ensure the clutch with the base is perfect. Porous, highly absorbing bases primer applied twice.

Additionally, this is the work order:

  • apply the product to the base, then smooth out with a gear spatula;
  • immediately process only the area that can be pushed with tiles in 15-20 minutes;
  • During the specified time, lay the tile;
  • Press the elements well;
  • When laying, monitor the normal dimensions of the inter -seamy seams, for which it is necessary to correctly install crosses.

You should immediately give all of the tools a thorough water rinse after finishing the task. This is going to be much harder after the glue has set. Wearing dense clothing and personal protective equipment is required during the procedure. It is advised to give the skin a thorough water rinse if glue gets on it.

Advantages and disadvantages

Glue "crepe" lets you operate in areas that traditional solutions are unable to. Even in the worst of circumstances, the tiles won’t slide because of the excellent quality of the clutch. Adhesive seams will collapse quickly if you use adhesives with low to medium moisture resistance, frost resistance, and low elasticity. Tile deformation may result from this. The same holds true for heat resistance: using cheap methods to lay a heated floor causes seams to split quickly. This is because, while glue does not expand when heated, ceramics do.

Consequently, the following are some benefits of the glue "crepe":

  • preservation of properties with an increase, decrease, temperature changes;
  • economical consumption;
  • enhanced strength;
  • fast solidification;
  • suitability for all types of tiles and bases;
  • good thermal conductivity;
  • high moisture resistance;
  • the ability to use where other materials quickly deteriorate, as well as work in the cold (for adhesives with antifreeze);
  • refractory (in individual types of "crepe").

The glue’s drawbacks are significantly less. Because the glue freezes quickly, you must work quickly and strictly according to the instructions when working. Beginners will find it challenging to quickly regulate the procedure, the layer’s thickness, and its consistency. This is crucial when installing large-format tiles because even with strong adhesion, a thin layer will eventually disappear.


If the completed mixture is not used within 4 hours, it can be thrown away without needing to be stored. The shelf life of dry powder in factory packaging is 12 months, provided it is stored on a stand in a dry environment.

A variety of qualities make "Kostas" enhanced tile glue a great option for both professional and do-it-yourself tile installations. Because of its powerful adhesive properties, tiles stay firmly in place even in damp areas like kitchens and bathrooms. Because of its flexibility, the glue can adapt to small changes in the substrate, avoiding cracks and guaranteeing a durable finish.

"Kostas" tile glue is easy to use and effective. Make sure the surface is dust- and debris-free, clean, and dry before proceeding. The glue is easy to mix; all you need to do is add water according to the directions. Using a trowel with a notch, distribute the mixture evenly to create a level surface for the tiles. Before grouting, make sure the adhesive has had enough time to solidify by pressing the tiles firmly into position.

The versatility of "Kostas" tile glue is one of its best qualities. It is compatible with many types of tile, such as natural stone, porcelain, and ceramic. This makes it a dependable option for a variety of tasks, ranging from substantial commercial installations to modest renovations. With its improved formula, you can be confident that your tile work will endure over time and perform excellently.

All things considered, "Kostas" tile glue is a trustworthy product that makes tiling easier and produces strong, long-lasting results. Users can achieve a professional-quality finish that improves the look and functionality of their spaces by following the simple application steps. Whether you’re a novice do-it-yourselfer or a seasoned tiler, "Kostas" offers the dependability and simplicity of use required to finish your project with assurance.

Video on the topic

Kneading the adhesive mixture and laying floor tiles using glue for tiles, reinforced

Glue for tiles – reinforced

Glue for tiles is reinforced

All you need to know about tile glue. FAQ Kostas

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Daria Yakovlev

Interior designer, author of online color design courses. I will help you create a harmonious interior using color.

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