Best parquet lacquer : features selection

application of varnish is the finishing touch to the device parquet floor.varnish treatment has a positive effect on the performance properties of the final coating.Parquet floor designed for a long operation.Therefore, even its high cost usually pays long service life.As for lacquer, from it depends largely on how it will look flooring, and how long he will be able to serve.Therefore, if you cover the floorboard of poor quality material, it is possible to spoil the natural appearance of wood.

Classification of paints for wood flooring

Varnish causes not only aesthetic but also a protective function.Thus, it protects the floor from mechanical wear, various damages and excessive moisture ingress.Qualitatively applied to the parquet lacquer coating serves to emphasize the beautiful structure of the wood and give it a different color shades.Furthermore, the coating typically has a breaking polishing process, and thus does not lose its properties.

parquet lacquers can be classified according to several parameters:

1. By physico-chemical properties.refers to the following characteristics of the material beneath them: the fluidity, the viscosity, the recommended method of coating the surface of the parquet, etc.
2. appearance.According to this gradation, varnishes can be completely transparent, which after the application do not change the appearance of the wood, or have a particular shade passed a tree.Currently, manufacturers offer a large palette of colors and materials.
3. According to the degree of resistance.Experts share the parquet lacquers on the level of mechanical stability and resistance to direct sunlight.
4. According gloss coated surface.On this basis, this material is allowed to share in the glossy, semi-gloss, matte varnish parquet, semi-gloss and satin-matt.
5. By chemical composition.On this basis the mixture divided into:

• polyurethane,
• alkyd,
• acid-curable,
• uretanakidnye,
• Priming,
• soluble,
• composition on an anhydrous basis,
• mixture parquet basedlie formaldehyde resins.

Even on the basis of all the latest parquet lacquers available on the market is divided into three main categories: water-free, water-soluble and acid-otverzhaemye.As a base for non-aqueous parquet lacquers are generally used synthetic oil resins.As part of the acid mixtures otverzhaemyh are several kinds of formaldehyde resins.

Often, the buyer wonders what parquet lacquer is better to choose.To know the answer, first of all, you need to understand the specifications commonly referred to in the description of the varnish.

parquet lacquer water

This material is made of water-based.It differs absence of solvents or a negligible share in the composition.This fact makes it more environmentally friendly, and therefore less toxic and therefore not so harmful.This paint has almost no smell, so working with him is not as dangerous as other species.Also, it is most suitable for rooms, which will accommodate people who are inclined to manifest allergic reactions, or children.Furthermore, it is not subject to combustion, making it ideal for use in flammable environments.

worth noting that the water-based lacquer is not without drawbacks:

1. So, he has a low wear resistance.But this problem is solved by adding a number of manufacturers in the production of special additives.
2. Another worth noting that the mixture Parquet water-based has strict requirements for storage conditions.In particular, it is not recommended to keep it at low temperatures.When working with it should also maintain the temperature in the room, which should be no higher than 15⁰S.

for applying this material to the floor is recommended to use low-pile roller.In the room where the repair is carried out, the humidity should be at least 50%.Water-based mixes are often sold together with a primer which is applied previously to the parquet plank.Primer helps to protect the edges of bars from warping, which can be in contact with their surface moisture.

Lucky, made of water-based, are not recommended for application to the floor of beech, pine or hornbeam.If this mixture is frozen, it will be unusable.Moreover, the coating made on the basis of lacquer, is short-lived.This material generally requires a lot of time for drying.To cover completely cured, requires that the room ventilated, ieso there was a constant flow of air.It should be borne in mind that vodnoosnovnye varnishes can make wood color more intense.

Parquet lacquer based on solvent

Another their name - alkyd.When compared with water-based varnishes, they do not possess adhesive properties.Therefore, if it falls into the existing gap between the boards, the bonding will not happen.When using such material should take into account its ability to change the color of the wood on which they are applied.It should be remembered, if you need to save after varnishing wood color close to the natural rock.Among the shortcomings

parquet alkyd paints can be noted that they are very sensitive to drying conditions.Therefore, if the mixture is left to dry in a high temperature, it will be long enough to dry.Therefore, the temperature will have to artificially lower.In addition to alkyd varnish hardened, it is necessary to allow fresh air into the premises.

The disadvantages should also include the fact that it is impossible to apply a thick layer.If the thickness of the mixture layer is too large, it can cause the formation of a film on the surface of visible wrinkles.Low wear resistance is also one of the main drawbacks of this material.

Anhydrous varnishes

One of the most popular forms of this material are urethane-aqueous parquet lacquers.Their high wear resistance makes them effective for use in areas where the surface is often exploited.Furthermore, they can be successfully used in areas where there is potential for chemical attack on the floor.More should be noted the following advantages such varnishes:

1. ability to maintain the same natural color flooring material.
2. weak sensitivity to indoor climate.
3. Resistance to moisture ingress to the surface.
4. lacquer layer is capable of in the long term to resist abrasion and withstand heavy loads.

Today, commercially available as a single-component and two-component mixture based on polyurethane.They may contain in its composition different aromatics.As a basis for such mixtures can be of parquet acrylic, urethane or diluent.

Generally, polyurethane itself is quite durable material.So lacquer, which is based on it, is used as a coating of parquet boards in areas where a day is enough crowded.

One-component polyurethane lacquers are usually marked by three letters - PUR.They are easy to use so that they can be used by non-professionals.They are sold in a form ready for use.Two-component polyurethane parquet varnishes are labeled with two letters - DD.To use them, you must first properly prepare that requires knowledge of some of the nuances.However, these compounds are much stronger.And they are used by professionals.

varnish made based solvent characterized in that after applying the first solvent evaporation occurs.The mixture hardens.

The disadvantages of polyurethane parquet lacquer is the fact that if the substrate it is exposed to moisture, it will lead to its foaming.The same thing can happen when moisture in the drying paint.In addition, these mixtures after applying the glue strips.

acid mixtures rejection

These mixtures particularly applies a two-component parquet lacquer.Buy them today without problems.They have the highest durability.Because of what they are recommended for surface coating, defeated increased load.Mixing two-component parquet lacquer and hardener should be performed in the proportions of 10: 1.

Two-component lacquers perfectly tolerate temperature fluctuations and surges index premises moisture.After their application the parquet color may be lighter than the natural.Working with this material, it is necessary to use glasses and respirator.This is due to the fact that such a paint releases a large amount of air of toxic substances from entering the body which may hurt him.The room, which is working with this group of compounds, should be well ventilated, and after three days of the smell will evaporate.

Today is quite popular acrylic parquet lacquer.Its advantages include the absence of odor, cost, lack of emission of harmful substances.Furthermore, it does not require curing agents, dries quickly and fits well on almost any surface.

Formaldehyde varnishes

These types of parquet lacquers differ excellent resistance to external influences.However, this material has all the qualities necessary to the floorboard.It is recommended to use in areas that are frequently visited by enough.This varnish has a very good adhesion to wood, and does not require prior application of a primer on a special board.In addition, it is characterized by high resistance to moisture and temperature changes.Apply the varnish can be virtually any suitable instrument for this purpose.

Despite the many advantages of formaldehyde varnishes, it has its drawbacks.First of all, they have a very distinct pungent odor.Therefore, when working with them, the room must be well ventilated.In addition, this varnish is able to glue the ends of the individual, located next to each other planks parquet floor.

Lac primer

Such mixtures are dry less than other species.They are used to impart specific decorative wood qualities.It is used in the following cases:

1. should be given one-color parquet surface.
2. If necessary, carry out the neutralization of the main impacts of the adhesive varnish.
3. To prevent the wood blocks to the surface oils and resins.
4. to pre-empt the ingress of moisture into the joints between the boards.

When using a mixture composed of a main component includes a primer, it is important compatibility with the main coating.Apply it requires at least two layers.

Parquet lacquer: which one is better?

this question, perhaps, can not be answered unequivocally.To determine the type of varnish, you need to clearly understand what the operating conditions are assumed flooring.For example, if the priority is environmental friendliness and aesthetics, it is best suited universal water-based paints.They have little or no odor and have a high level of adhesion.More such mixtures are resistant to.If you want to buy parquet lacquer and save money, but to make a high quality finish, the best choice would be a two-component polyurethane parquet mixture.

When selecting the parquet lacquer, it is necessary to take into account some of the nuances.For example, the varnish is very important ability to reflect light.It depends on the number of passive component in the mixture.It is believed that the larger this component, the floor surface will be more matte.Another important feature is the durability of the coating.The most resistant to the chemical.Substances are considered acrylic paints.Thus they do not have good resistance to abrasion.The most durable polyurethane lacquers are considered, but they are harmful and pungent smell, so the toxicity.This requires special conditions of working with them.

Whichever parquet lacquer nor was eventually selected, most importantly, observe all basic instructions when using this material to cover the parquet floor.Respect for fundamental rights when applying parquet varnish will make your floor beautiful and durable.