Antiseptic for wood for interior work: how to choose and apply correctly?

An antiseptic for wood for internal work is a composition by which the material can be protected from the effects of rot, harmful insects, fungi and mold. Before choosing a particular tool, you need to familiarize yourself with its basic characteristics and qualities, only in this way you will be able to select the desired composition.

Conditions for highly efficient processing

To ensure that the antiseptic for wood for internal work functions properly, special conditions should be created when applying the mixture. Therefore, the surface must be cleaned or dry. When cleaning wood, you can use a metal scraper or white spirit. At the first stage, it is necessary to impregnate the already damaged areas, which most often become small parts in the joints, the ends of the boards, as well as transverse intersections.

When painting, the temperature of the air should not be below + 5 ° C, which is true if you use organic solvents, but when using water-soluble materials, the minimum temperature level is 10 ° C. The humidity of air should not be more than 80%, and if the fluctuations prove to be significant in one direction or another, this can affect not only the time, but also the quality of the expected result.

Advice of a specialist

Before you choose an antiseptic for the tree for interior work, you need to ask about the appointment of a certain composition. If you are talking about a mixture from the manufacturer "Senezh", then you should know that you have an antiseptic for surface treatment that has not previously been covered with linseed oil, varnish or other water repellent agents. It is also important to remember that the antiseptic for wood for interior works differs from what is intended for work outside the house. The latter is able to protect wood from exposure to the sun, so the colorless antiseptic of the brand "Pinotex" should not be used for outdoor work. If such a need arises, it can be added in the amount of 30% in the colored "Pinotex".

Protection of wood from fungus

Choosing an antiseptic for wood for internal works, which would protect the material from the fungus, it is worth paying attention to the antiseptic pasta PAP-LST, which is manufactured by the company Tikkurila. The cost of production starts from 110 rubles. For 1 liter. The mixture will prevent the emergence and further development of the fungus in a humid environment, because if the wood is not processed, then it under such conditions will quickly cover with spores that will move to the lower links and floor lags. As practice shows, this tool is quite effective. To combat the fungus, you can use folk remedies, for example, copper sulfate or used engine oil. Sometimes the room is fumigated with sulfur, but this method can not be called completely safe, since the resulting gas can even lead to a lethal outcome.

Protection for materials of natural humidity

An antiseptic for internal woodwork can also be used for sawn timber of natural moisture. Such substances are usually characterized by deep penetration, and their water can not be washed. Once the substance is inside, it will change the color of the wood to light green, which sometimes repels consumers, forcing them to choose other solutions for protection. Sales leaders among antiseptics for the material of natural moisture are: Senezh Trans, Neomid 460, and Finesta BS-13. For sale, you can find a container, the volume of which varies from 10 to 200 liters, while the price for a smaller volume is 250 rubles.

Antiseptic primer

Such compounds are used to apply for varnish or paint. Sometimes consumers refuse to purchase such primers for the reason that they are not characterized by too deep penetration, and their service life is not very long. If you leave the primed surface and do not cover it with the finish material, leaving it for a week, then it will require faster updating of the layer. Among such primers, the most positive feedback is provided by the compositions of Valtti Pokhjuste, Pinotex Bays and Pinotex Wood Primer. Especially it should be noted that such materials can be applied evenly, and they dry quickly and have good adhesion to wood. But you must be prepared for the fact that the paint and varnish will begin to exfoliate after two years of operation. Consumers are faced with the fact that antiseptic primers are presented for sale in not too big assortment, and their price starts from 110 rubles.

Protection of old and painted wood

If you need an antiseptic for wood for interior work, then you can prefer one that is designed for painted and old wood. According to some information, it is not very effective, because it does not penetrate deep into the wood, but only creates a protective film. To increase the efficiency, it is necessary to get rid of the layer of old paint and to conduct wood treatment with an antiseptic. However, if you do not want to deal with painstaking work to remove the old coating, you can buy a composition "Homeneopasty", which will save the product or surface for a while, but the re-treatment will have to be done every year. The cost of production does not go beyond the standard prices and starts from 110 rubles. For 1 liter.

Characteristics and features of application of Tisekurila antiseptic

"Tikkurila Panels-Yassia" is intended for the protection of indoor surfaces. The mixture is colorless, and after drying it forms a semi-mat surface. Process with this composition can be ceilings, walls and windows. After application, the composition dries quickly, and also gives the surfaces water-repellent qualities and protects them from mold. Antiseptic for internal work on wood "Tikkurila" has a consumption of 1 liter per area in the range from 8 to 12 m ² . The application of the composition should be carried out in two layers, moving the brush in the direction of the wood fibers. In order to check the final shade, it is necessary to apply an antiseptic on a separate board. The final color will depend on the hardness, the rock and the original color of the wood, as well as the number of layers. This colorless antiseptic for wood for internal works when applying the first layer is diluted with water by 30%. The desired result can be obtained by applying two layers. In order to eliminate the difference in hue on the surface, it should be treated with continuous strokes from edge to edge. If it is a question of large panels, then it is necessary to apply the composition immediately to several boards.

Reviews about antiseptic Tikkurila

According to users, the treated surfaces can be protected with a water-borne formulation of the same type. However, it is necessary to do this only a month after painting the finished coating. As practice shows, the surface is inadmissible to leave wet, this particularly applies to dirty bases, which are cleaned with weak alkaline detergents. Users emphasize that after cleaning, the surface should be cleaned with clean water. The relative humidity during application should be kept between 30 and 80%. Periodically, the mixture should be stirred when used. Antiseptic for wood for interior works, reviews about which are only the most positive, should dry at a temperature of + 23 ° C and a relative humidity of 50%. The application of the next layer can be carried out only after 3 hours.

Characteristics of antiseptic "Senezh"

Antiseptic "Senezh" for interior works on wood has unique characteristics, among them it is worth highlighting:

• Explosion, fire safety;
• The ability to preserve the natural texture of wood;
• The ability to preserve the color shade of the material;
• Resistance to water;
• Ability to decorate;
• No formation of leaks during application.

Use the composition can only after pre-cleaning the surface of dust and dirt. Between the layers should be able to withstand time ranging from 45 to 60 minutes. At 1 m ² will take about 100 g of the composition. For a two-layer application, the consumption is increased to 150 g per 1 m ² .

Conclusion

Before buying and processing wood, the antiseptic should be cautious and attentive, as some compounds designed to protect the material from wood-burning fungi will not be able to withstand the occurrence of mold and rot. But such processes are common for a bath.