Lacques KO (silicon): properties and comparison of the compositions, as well as technical characteristics + calculation of the cost and scope of application

Lacquers are beloved for their long-lasting, glossy finish that protects and enhances surfaces. When these coatings are applied thinly, they can change the look and durability of many different materials, including plastic, metal, wood, and more. Whether you’re a do-it-yourself enthusiast or a professional painter, knowing the characteristics and makeup of various lacquers will help you select the best product for the job.

Each type of lacquer has a unique composition that is intended to work under particular circumstances. While some dry quickly, making them perfect for quick projects, others offer a tougher, more durable finish that is ideal for high-traffic areas. For example, selecting between nitrocellulose, acrylic, and polyurethane lacquers can have a big impact on how your work turns out in the end and how durable it is. Understanding each type’s advantages and disadvantages will guarantee that your project turns out exactly how you had envisioned.

When choosing a lacquer, technical aspects like drying time, hardness, and chemical and water resistance are essential to take into account. Furthermore, the application technique—brush, spray, or roller—can affect the outcome. You can select a lacquer that not only satisfies your aesthetic requirements but also works effectively in the particular conditions your project will encounter by comparing these attributes.

An additional crucial factor to take into account is cost calculation. The cost of lacquers can vary significantly based on the brand, quality, and intended application. The price per liter is only one component of the total cost calculation; other considerations include the coverage area, the number of coats needed, and any additional supplies or application equipment. You can more successfully manage your budget and prevent unforeseen costs by being aware of these factors.

Lastly, lacquers have a wide range of applications; from high-end furniture and musical instruments to industrial machinery and automobiles, the possibilities are endless. Different types of lacquers may be needed for different applications, depending on the needs of the environment and the material to be coated. You can better match the needs of your project with the product you choose by learning about the different applications and specifications of lacquers. This will ensure a stunning and long-lasting finish.


This arrangement is utilized both indoors and outdoors. Particular materials consist of:

Lacques to 85

  • Plasterboard slabs and other bases;
  • Screeds (from cement and gypsum);
  • Plaster (on a cement and gypsum basis);
  • Concrete;
  • Gypsum putty;
  • Metal.

Domains where the product is utilized:

  • Metallurgy;
  • Nuclear power;
  • Port structures;
  • Power plants;
  • Mechanical engineering;
  • Shipbuilding;
  • Chemical, gas and oil processing.

Characteristics of silicon varnish

In order to ensure that this product is right for you, it is crucial that you become familiar with its technical specifications before learning about its benefits.

Lacques to 85

  • Strength – are able to provide a tight connection of materials.
  • Lack of smell – has no smell at all. Accordingly, the product can be used in closed rooms.
  • Transparency – the substance is absolutely colorless. This can be considered a plus, since the subsequent coloring or pasting will not suffer.
  • Resistance to water evaporation – possesses vapor permeability.
  • Relatively quick drying – one layer dries from 2 to 3 hours.
  • Frost resistance -the product has frost resistance, as it can withstand up to -40 ℃.
  • Low expenditure.
  • High blunder ability.

Advantages of silicon varnish

Because there is such a long list of technical features, you must familiarize yourself with the benefits of the means. Why choosing varnishes is worthwhile.

Lacques to 85

  • Lack of solvents in the solution.
  • Rapid drying time – just a couple of hours after application, you can proceed to further surface processing.
  • Protects from self -destruction.
  • Good antibacterial agent – you may not be afraid of the occurrence of the fungus on the walls.
  • Increases the coupling of materials.
  • It withstands temperature changes.

Disadvantages of silicon varnish

Regarding the drawbacks, the customers failed to mention them. The sole disadvantage is the lack of specific experience in the field of repair, particularly with regard to coating skills.

The only instance where quality is diminished is in this one.

Construction respirator

  • The tool is prohibited to apply on wet surfaces.
  • It is completely unsafe for humans – distinguishes dangerous toxic substances into the air, so that the solution is considered completely unsafe for humans. That is, with the substance you can not work without putting on a respirator.

Masks the odor, demonstrating once more that work can only be done in the presence of protective gear. A burn may develop from a prolonged effect on the mucous membrane.

The best brands of varnish

  • KO-88-applies mainly to metal surfaces (steel, titanium, aluminum). It has resistance to gasoline and humidity. Able to withstand high temperatures.
  • KO-174-This model shows resistance to high temperatures. Has a high level of adhesion with materials. The composition of such varnish allows you to cover metal and concrete. The only drawback is an unpleasant, pungent smell. Be sure to ventilate the room while working with varnish.

Lacques Ko

  • Ko-813-an unsurpassed model of. Has resistance to atmospheric differences and moisture resistance. The recommendation of specialists is that you need to work in gloves and prevent varnish in the eye.
  • KO-814-resistant to moisture. If the surface is in a humid medium (or on the street) atmospheric precipitation or evaporation will not harm wood. Moreover, this is an incredible antibactericidal agent – it can prevent the formation of microbes and dry very quickly. The manufacturer guarantees moisture resistance, lack of fungus formation. After use, you can notice how the surface is covered with a matte color.

Lacquers are multipurpose coatings distinguished by their long-lasting protection and glossy appearance. This article compares the ingredients and technical aspects of various lacquer compositions, including drying times, durability, and application techniques, in order to examine their salient features. We also offer an easy-to-follow guide that will help you figure out how much lacquers will cost for different projects so you can choose the right kind. You can achieve the best results whether refinishing furniture or protecting a surface from wear and tear by being aware of the advantages and disadvantages of various lacquers.

Calculation of varnish

To avoid wasting money and avoid throwing away extra varnish, make sure you accurately determine how much is needed.

Examining the surface would be a great choice. Since more varnish is required for a porous type. You will need to use the drug excessively as a result of this.


Safety precautions when applying varnish

Threats still exist, even though it would seem that they wouldn’t be present on a varnished surface, particularly when handling materials. We’ll go over the fundamental guidelines that you must follow:

  • Protect the skin of the hands and face – such substances include many chemical elements. When spraying varnish, many toxic substances come into the room. In the case of falling on the skin of a person, there is a risk of burning.
  • Use a respirator – toxic substances can get into the respiratory tract, which can also cause irrevocable harm to a person.
  • Put on glasses – falling on the mucous membrane, the remnants of chemical elements can be burned.

Construction respirator

Nevertheless, in the event that paintwork has been damaged, adhere to these guidelines:

  • Rinse the place where the spray got. If you find deep damage, immediately seek medical help to specialists.
  • If you breathed a toxic substance, then you must immediately get out of the room into the fresh air and try to clench yourself. Be sure to rinse your nose.

In the event that you start to feel unwell or experience dyspnea, lightheadedness, or low oxygen levels, call for emergency medical assistance as soon as possible.

Properties Comparison of Compositions
Shiny finish, durable Water-based vs. oil-based
Fast drying Resin content and additives
Scratch and stain resistance Polyurethane vs. acrylic lacquers
Weatherproof VOC levels

Lacquers are a flexible and efficient way to improve and preserve a variety of surfaces. Their gloss, resilience to environmental influences, and durability make them a popular option for both protective and decorative uses. Lacquers offer a glossy, smooth finish that can significantly improve the appearance of the underlying material, whether applied to metal, wood, or other materials.

Examining the various lacquer compositions reveals a variety of choices appropriate for different applications. For example, nitrocellulose lacquers are perfect for furniture and musical instruments because they dry quickly and are simple to apply. Conversely, polyurethane lacquers are ideal for high-wear surfaces like floors and countertops because they provide exceptional durability and chemical resistance. Choosing the appropriate lacquer type for any project is made easier by being aware of these distinctions.

Selecting the right lacquer also heavily depends on technical factors like hardness, drying time, and application techniques. To guarantee the best outcomes and the longevity of the finish, it’s critical to take these factors into account. Effective project budgeting can also be achieved by understanding how to compute lacquer costs based on the area to be coated and the number of coats required.

In the end, lacquers have a wide range of applications, from industrial machinery to exquisite furniture. Achieving a high-quality finish that offers long-lasting protection and a stunning appearance requires careful lacquer selection and an understanding of its properties and technical characteristics. Lacquers continue to be the preferred method for creating stunning and long-lasting surfaces, whether used by professional painters or do-it-yourself enthusiasts.

Video on the topic

Review Test, varnish from Jim Scale 07.301. 07.302.

Dangerous precious stones. How to determine and choose your stone | Roman Taeos

Fotometry cuvettes – review

Brush varnishes. ZAR against Sayerlac

What are the additives (plasticizers) and tops for concrete

What color, in your opinion, is able to make a person happier?
Share to friends
Daria Yakovlev

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

Rate author
Add a comment