Furniture varnish: Features of choice and use paints and varnishes
Quite often it turns out that after the acquisition of furniture the owners of the housing, I want to change the wood products a little. Of course, the need for this happens only when the surface of the furniture begins to lose its former attractiveness. It is also worth saying that high-quality furniture can serve the owners for decades. It is most important to do so that the state of the wood does not deteriorate. It is recommended to cover the surface of furniture with varnish.
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Many can declare that lacquered furniture is already the last century. However, the trends point to the fact that it is the furniture covering lacquer, never comes out of fashion. Of course, the mirrored surface of the furniture must correspond to the total appearance of wood products. It is desirable that the furniture look neutral.
Features of the use of lacquer for furniture
Obviously, lacquer on wood products not only makes the appearance of products attractive, but also protects the surface from various influences. Definitely, varnish does not allow furniture to crack. Also on the lacquered surface is very difficult to detect any scratches or dents. In many ways, the beauty of the surface on which the varnish is applied, depends on the type of wood.
Do not forget that the lacquered surface protects the wood and the negative effects of moisture. If water falls on the furniture, then the varnish will cope with the threat. The usual surface can begin to deform, and it will not be able to fix it.
Selection of varnish for wood surface
At the very beginning, it should be said that it is necessary to cover the furniture that it is ecologically safe varnish. It is he who does not have such an unpleasant odor, as well as a negative impact on human health.
It is also worth saying that varnishes that are based on organic solvents are distinguished by a sharp smell. It is possible to apply it on the wood surface only if the person put on a high-quality respirator. Of course, after a certain amount of time, the smell will disappear and a person immediately forgets about the unpleasant process of applying a varnish.
If the varnish does not have an unpleasant and sharp smell, it means that the material is fireproof. Accordingly, it is possible to use it without any concerns. However, it is worth understanding that such a varnish is quite expensive, so many people are not ready to overpay, making a choice in favor of an inexpensive product.
Domestic lacquer products are distinguished by the presence of special labels. The first group of numbers on the product indicates the type of material. The following numbers allow you to determine the film-forming lacquer. The third group of numbers indicates the scope of waterproof products. Well, the last group allows you to determine the manufacturer of products.
Also, often on such containers, you can find special designations, allowing you to determine the type of varnish (glossy, matte, etc.).
Acrylic, alkyd, oil and other types of varnishes
Very often in industry use oil varnishes, but first of all they are intended for the primary coating of the surface of the furniture. It should be borne in mind that as the main cover this type of varnish is not the best choice.
Alkyd varnishes are very often used as the main coating. The main advantage of this coating is the excellent moisture resistance of the material, which is very well reflected on the integrity and quality of wood. At the same time, the alkyd material dries too long. This does not allow the use of alkyd varnish under conditions when the surface upgrade process is limited to several hours.
If necessary, it is necessary to finish the varnishing process as soon as possible, of course, it is worth paying attention to nitroleki. It is clear from the name that such types of varnishes will incredibly dry quickly. Moreover, simply apply them to the wood surface. However, nitrolaki is distinguished by high toxicity, so during the process of applying varnish it will be necessary to use protective agents for the respiratory tract.
Acrylic varnishes are the most secure for human health. Also, this type of material sometimes calls "water". Despite the fact that in the end, it is possible to obtain an excellent result of the treated surface, wood, on which the acrylic varnish will apply, too sensitive to the action of moisture. Accordingly, the water from entering is very bad to reflect on the state of the tree.
You can also meet epoxy varnishes that provide high strength and durability of furniture.
Polyurethane varnishes are distinguished by universality. According to some data, it is this type of product is the most popular, as it is safe, resistant to deformations and abrasion.
Application of varnish on the surface of furniture
At the very beginning of the process, it is necessary to carefully clean the surface of the furniture from any contamination and even dust. It is worth saying that for this you can use a little wet fabric, or modern mixes that are available in building stores. Since the process is very simple, you can restrict ourselves to the usual cloth.
It should be waited until the surface of the wood is completely dry before starting the varnish.
Varnish on the surface of the furniture is best to apply with a small tassel. It should be understood that the lacquer process is very responsible, so it is impossible to allow errors. Also before the process itself, you can take the smallest sandpaper and slightly treat the surface, creating a minimal roughness of the wood. It will positively affect the clutch of a varnish with a tree.
Best lacquer apply several times. Most often, the process is limited to three layers of varnish. It is important to know that each layer must be as thin as possible. Applying a too large layer will create a not quite pleasant appearance of the surface of the furniture. The thin layer will dry very quickly, so immediate layers can be applied immediately.
If the lacquer was produced using a polyurethane material, then after a few hours after the main volume of work, the furniture can be fully used. The surface should be smooth and bright if the light falls on it.