Furniture lacquer. What is it and what is it for?
Today, furniture items coated with lacquer come back into fashion and are in almost every home. Wood is a natural and eco-friendly material. Nevertheless, the environment affects it - the tree can be deformed, crack, change color. To avoid this, it is necessary to handle it with special means. Among them - furniture lacquer. Furniture covered with it looks beautiful, it also protects against various damage and has moisture-proof properties.
Furniture lacquer is a substance with a film-forming property for application to wooden surfaces. Its main purpose is to protect the surface with a film that it forms from the effects of various external factors. His most important role is to protect and isolate the tree structure. Applying varnish is the final step in surface treatment. Of great importance is the choice of varnish, its composition and for what works it will be needed.
Types of varnish and comparison
Transparent or color?
|
Transparent varnishes are the most common in use, they cover surfaces of valuable sorts of wood - they protect its structure. Color lacquer is used for wood easier - it protects against external influences, the color becomes more contrast, the furniture is updated. In stores you can see a varied color range of lacquer, what color varnish you choose depends on the overall interior of the room and, of course, on your preferences.
|
Matte or glossy?
|
In order for the furniture design made of wood to look natural, it is better to use matte varnish for coating. In this case, it is important not to forget that after processing the plane with this tool, it must be ground. Its main advantage is that it perfectly hides defects, it is easy to take care of such furniture.
If the windows of an apartment or house do not go out on the sunny side and are rather gloomy in the room, it is better to use glossy lacquer - it will give gloss to furniture and highlight the structure of the tree. Its small lack - it is not so good, as matte, masks damages.
|
Content
- 1 Which varnish has no smell?
- 2 Is aerosol varnish more convenient than the traditional version?
- 3 How to choose a varnish
- 4 Which varnish is better to use for wood
- 5 Which varnish is better for the floor
- 6 What varnish to choose for furniture
- 7 Varnish for stone and concrete
- 8 VIDEO: Applying varnish on the furniture facade. On the furniture front
Which varnish has no smell?
As a rule, means for coating wooden surfaces have a smell, which is not easy to get rid of. Not everyone can tolerate it, which affects health - headaches and choking appear. But technologies do not stand still, and furniture varnishes that have no smell have long been on sale. Now work with them has become absolutely harmless - modern varnishes are made on a water basis, have no color and chemical solvents.They are environmentally friendly and durable, the furniture covered by them does not require frequent updates. The moment it dries, while the color does not change. Their main advantage is that they conceal various errors well.
Is aerosol varnish more convenient than the traditional version?
To some extent, yes. This varnish has advantages:
- it can be used immediately, no need to dilute;
- saving money on the acquisition of the necessary tools for painting;
- economical consumption;
- lies flat on the surface;
- dries quickly, without streaks;
- available for difficult places;
- available in any specialty store.
More often aerosol varnishes are used to restore old furniture. For leading works it is better to choose a varnish in cans.
How to choose a varnish
When choosing a varnish you need to consider some factors. First you need to pay attention to what it is made on, whether it is environmentally friendly, whether it contains organic solvents. In stores sell products of our and foreign production. For Russian goods characteristic specific labeling. It is divided into several groups:
Type of furniture lacquer (pigment can be specified).
The kind of substance that forms the film. To harmless varnishes include those based on resins (rosin, oil).
Its function (resistant to atmospheric phenomena, moisture resistant, heat resistant or special purpose).
In the last group, the linseed is ciphered or the company producing the varnish is indicated. Also denoted view (matte, glossy).
Which varnish is better to use for wood
What is varnish used for? Its main purpose is to protect the material, to increase the shelf life. Before choosing a varnish, you need to decide in what conditions the furniture processed by it will be - with high humidity or there will be a lot of sun. Varnish can be different in price, you do not need to take the cheapest, because the tool for furniture is absolutely not suitable for external work. A lacquer designed for work indoors differs significantly from the street version in structure by its durability and durability of the coating.
For buildings located on the street, it is better to use moisture-resistant varnish, able to withstand mechanical loads, resistant to UV light. It is better to buy a product with an antiseptic - it will not allow the appearance of rot, mold and bugs, as well as varnishes on an alkyd-urethane basis - they are very durable. Alkyd-based products are more commonly used in areas where repeated cleaning is carried out. They inhibit the appearance of cracks, the aging of wood, perfectly withstand the influence of the environment, wear-resistant.
For indoor use, oil-based or linseed lacquers are used. They can give yellowness, but at a cost quite affordable. Dry for a long time, forming a film that is resistant to moisture.
Water-based lacquers have proven excellent. They are environmentally friendly, wear-resistant, odorless, dry quickly, and are used for indoor work.
Which varnish is better for the floor
More often, when building a house or repairing a room, the floor is covered with a wooden covering, which creates a feeling of comfort. It is important that such a floor be in good condition for as long as possible. Therefore, it must be carefully processed. Varnish works best for this purpose. The first available remedy will not work here, when choosing a varnish it is necessary to take into account some nuances: the characteristic of the tree, what function the room will perform, what is the load, the body's response to the lacquer component.
For ordinary rooms, a tool that allows for a minimum load can be used. To cover the floor covering in the kitchen, the hallway needs a lacquer that can withstand various loads and dirt.
What varnish to choose for furniture
Varnish intended to cover furniture, is used for various products of wood. It protects against various external defects, moisture, increases the service life of furniture. When choosing furniture lacquer, you should pay attention to the presence of smell, fire resistance, whether the product is environmentally friendly.
It is important to remember that in the nursery it is necessary to use water-based varnish only. An oil paintwork will help to give a model look to a piece of furniture. Want to give the furniture an aged look, use the craquelure lacquer. The composition of the nitrocellulose lacquer includes components such as organic mixtures, resin and colloxylin. The surface of the product coated with this varnish becomes smooth, durable and beautifully decorated, the tool dries quickly enough.
Also use color, transparent, shiny or matte varnishes.
Varnish for stone and concrete
Today, these materials are widely used in construction. In order for the structure to be sound, it needs protection from various external factors. For these purposes, use varnish for concrete and stone. The design covered with this tool will be quite durable, its service life will increase, resistance to wear, cold resistance, and externally it will look elegant.
The choice of varnishes is big. You can group them by many indicators. Covering the surface with varnish, you protect it securely.
VIDEO:Drawing a varnish on a furniture facade. On the furniture front