Metal painting under a tree. Various ways of coloring products under a tree. Tips for those who are going to paint a metal surface at sub-zero temperatures

Wood trim is a classic, but unfortunately, the life of this material, especially used for outdoor structures, is very short, even with high-quality impregnation every year. Relatively recently, a very popular solution has appeared - woodgrain painting. aluminum profile also called sublimation. Previously, this was considered impossible, since the structure of the metal is not able to retain a layer of applied paint, but now, thanks to this technology, it is possible to produce metal siding, lining and other types building products having the appearance of wood. The coloring method is based on the powder paints offered by us, which are guaranteed to give an effect. natural wood, creating a single, solid aluminum profile pattern.

Application

Wood coloring is carried out using sublimation technology, when the surface of the metal is given the appearance natural materials. Elements painted in this way can be used in combination with wood, when it is necessary to create a rigid base for a wooden structure.

Similarly, the painting of products under the tree used in Everyday life. doors, window blocks, roof elements and metal tiles can be painted like wood or styled like masonry, in general, this technology can be used for almost any metal decor.

Decorative painting - technology and features

The principle of painting technology is to apply a polymer powder coating of a suitable shade as a primer.

After that, a film with a pattern of wood or other material is fixed on the products - the easiest way is to do this using a vacuum.

The pumping out of air from the working space ensures the maximum density of pressing the film to the surface of the product, after which the heat treatment.

Heating is carried out for ten minutes at a temperature of 170 to 190 degrees (approximately the same temperature at which powder coating occurs). When heated, pre-created polymer coating, adsorbs dyes sublimated from the film. As a result, not just decorative wood-like painting with a layer applied to the surface is performed, but a solid structure that is resistant to abrasion and any mechanical stress. Finished goods are cooled and can be used as intended.

Benefits of wood grain powder coating

decoration metal profile offers the consumer a number of advantages, before coloring traditional way in a single color. The mechanical strength of the powder coating is higher, and the painting itself under wood, marble or stone practically does not differ from natural materials. The resulting surface structure allows you to hide defects in the base, if any, and the product itself has a low weight, which is especially convenient if you are not painting like a tree, but stylized like a stone. A profile decorated in this way can be used in the most various fields where it is necessary to combine strength and durability with aesthetics.

Aftercare

The surface painted with wood effect powder paint does not require special care, therefore it can be used for interior and exterior finish. The texture of the pattern literally "eats" into the polymer coating, making abrasion impossible even with intensive use. This feature makes it possible to operate under any climatic conditions, since the decor easily withstands temperature fluctuations, therefore it can be used for outdoor decoration in northern climates. If necessary, the surface can be washed with any detergents.

At regular care and lack of permanent mechanical influences, the service life of the painted surface is practically unlimited. In cities such as Moscow, one can especially often encounter a profile decorated with various materials. And as the experience of operation shows, in the conditions of the polluted atmosphere of the metropolis, such a coloring showed itself very well, maintaining an unchanged appearance for decades. Numerous street decor items used to decorate buildings outside, stylish aluminum doors or window blocks, lattices, benches and much more, without which the urban landscape is impossible - "architecture of small forms" - becomes a necessary attribute of our environment.

Our company is engaged in the supply of products for powder coating and decoration of products, in all big cities Russia, including St. Petersburg. We have extensive experience working with various organizations offering profile decoration services and can offer the most favorable working conditions.

When staining metal products two goals are pursued: protection against the formation of corrosive areas and giving the metal an aesthetic appearance. Introducing the last task, sometimes it is necessary to cover the surface in 2-3 layers. But not always the end result can be just painting. Sometimes metal products need to be given original decorative effects, for example, the appearance of an aged object. For this, special technologies are used. Let's try to figure out how to paint antique metal and what is required for this.

The effect of aged metal can be achieved by applying the main method - aging through the implementation of patina and the formation of scuffs. Patina is applied with special paints, but it is for metal that metallized compounds are more often used on acrylic base. In stores today, a wide range of such paints is presented, in addition to the decorative function, they also perform a protective task.

Available to choose from acrylic paints under the aged metal, namely under:

• brass;
• bronze;
• copper;
• gold.

Thanks to modern technologies, an aged effect can be given not only to metal surfaces. Often such painting is performed on plastic, wood and plaster products.

The aging process is completed by applying a final protective layer. For this, they often use:

• acrylic based lacquer a high degree gloss;
• very durable polyurethane-based varnish with a gloss degree of up to 50%;
• matt effect polyurethane varnish.

How to age metal yourself?

The choice of the method of creating an interior style, which implies the presence of traces of antiquity in the design, is quite wide. For connoisseurs of this style, it is not always affordable to buy real old items. The way out of this situation is to imitate ancient metals. How to paint antique metal with your own hands? Coloring is carried out in stages:

1. Surface preparation for painting. We get rid of dirt, rust and traces of grease by grinding and solvent treatment.
2. Metal priming. In this way, we achieve the formation of roughness on the surface for better adhesion of the paint. We choose a special primer for metal.
3. Application of selected metallic paint. Experts advise to carry out the process with a regular brush, so aging is achieved in the best way.
4. Aging stage. When the paint dries, cover the surface with a special craquelure varnish. It is after this step that the metal object is covered with cracks that create the effect of an old product.

Important! If non-metal surfaces are being processed, then it is necessary to responsibly approach the choice of primer composition to achieve reliable adhesion with metallic paints.

On the video: a master class on applying patina to forged metal.

Bronze painting

In the old days, many items were made of bronze. Therefore, painting products in bronze will help decorate the interior of the house in vintage style. There are several technologies for coating metal under bronze. Consider the simplest options.

Give a monochromatic effect

You can perform a one-color coating of metal with bronze as follows:

1. First of all, we clean the old surface from dirt and rust. To do this, you need to clean it with sandpaper and then carry out degreasing.
2. To increase the adhesion of the dye to the surface, we perform the priming process for metal. In addition to adhesion, the primer will help to additionally protect the product from corrosion.
3. On the finishing stage Let's start painting with bronze paint. It is necessary to apply 2-3 layers evenly. But each subsequent layer is applied only after complete drying the previous one.

Achieving antique bronze effect

Antique decorative painting with bronze effect is suitable for lovers of rare things. To do this, follow these steps:

1. Preparation in progress old surface according to the same rules as in the previous case. Also, do not forget to cover the product with a primer.
2. After priming, one layer of bronze paint is applied to the surface. It is desirable that the composition be applied evenly, but for the effect of antiquity it is better to use a brush.
3. After drying, the bronze painted surface is covered with patina (more dark color). It is applied to the recesses. Experts advise using a translucent patina. This allows you to adjust the shade of the bronze finish.
4. The next stage is glazing, that is, processing with a brush, which is barely moistened with light paint. The process is carried out on all protruding edges and corners. This aging method allows you to give the product the effect of wear, which usually appears on the metal over the years.
5. Next, we wait some time, allowing the applied materials to dry completely, and at the end we cover the product with a transparent varnish.

Antique brass finish

Textured metallized compositions can transform the product, giving it an imitation of brass. The processing technology is almost the same as those provided above. The surface is preliminarily cleaned, polished and degreased. For aging, the technique is used decorative painting under brass.

The application process is carried out as follows:

1. Before applying decorative paint, the old coating is removed from the product. To do this, you can use a metal brush or sandpaper.
2. The key to the strength and reliability of staining is the primer. Use a compound specifically designed for metal.
3. Brass paint is applied to the surface in one layer. You can age the resulting coating by painting with craquelure. Burnt umber, which is applied very carefully with a dry cloth, will help enhance the effect. If in the course of work surpluses were formed, then they must be removed before the substance dries.
4. Finally, the surface of the painted and aged part is coated with an acrylic-based glossy varnish.

As you can see, design antiquity is achieved simple ways. When doing do-it-yourself work, paints help to get the desired result, which create the necessary effect of a bronze, brass, copper surface.

Decorating metal parts or similar products has long been a common practice. But still, to this day, the possibilities of powder paint in this matter surprise many. The product, painted with a special material, takes on a completely different look.

In order to paint a metal product under a tree, you will need a special one that has such an effect. It should be noted that it is best to consult a specialist with such complex staining if this is the first time you encounter such a case. Only they will be able to choose the right special paint for high-quality staining, which will imitate wood. In addition, they always have a special technician available. Its application and quality are very important in this process. The final result depends on how good the technique will be. The spray gun must have a uniform paint spray system. This is necessary so that it lies in one thin layer. In addition, they know exactly the angle at which to apply the paint from the spray gun. Trusting professionals in painting with powder paints, you will not be disappointed with the result.

Product decor

What items are most often decorated?

It can be:

building or window profiles;

office or kitchen accessories and furniture;

interior elements;

means of transport: bike, car. Some details in the cabin;

metal doors. This is probably the most common metal item for wood decor;

facade made of steel and aluminum;

details of shutters, roller shutters, blinds;

garden tools etc.

All these items can be easily and simply transformed. But in order to work with them, you need to understand the technique of painting metal products. Now we will tell you step by step what and how to do for quality:

In general, the technology of decorating is not so complicated. To get started, choose exactly the paint that you need. There are completely different effects from one type of wood or another. The main thing is to monitor the quality of the goods and the manufacturer. Sometimes sellers give powder paint for a reduced price. Remember that not always a low price means that the product good quality. Sometimes sellers of powder paints have nothing to do with the manufacture and use of them.

Without which it is impossible to paint parts with powder paint, it is without special equipment. You must have a dry paint spray gun available. As well as furnaces or powerful heating paws for final work, which we will discuss below.

Before painting with powder paint with wood imitation, it is necessary to carry out complete cleaning object, product. To do this, we remove dirt from the surface. Roughness and corrosion are also removed. It is best to do this automatically, but you can also do it manually. To do this, take chemicals such as acids. They corrode and rust, and any other deformation.

We apply paint under the tree on the metal in one layer. Some paints need to be applied in several, in order for the effect to be more vivid. We hold the spray gun at a certain slope for even coloring.

Products are placed in a special trolley of a vacuum thermal chamber, sand or under lamps. The part undergoes polymerization for about 15-20 minutes at a temperature of 170-190°. This is necessary so that the paint on the surface melts and lays down beautifully and evenly.

The last step is the final drying of the coating, as well as the joy of the work done.

We hope our instructions were clear and useful to you.

All photos from the article

In this article we will talk about how to paint metal or plastic surfaces. In addition to an overview of painting technologies, we will look at what paints and varnishes(LMB) and tools can be used to simulate wood texture. But, first, let's decide why we need wood-like metal painting.

It is no secret that the texture of natural wood fibers looks attractive. Therefore, wood products are often not painted, but only varnished. Unfortunately, most lumber, in addition to an attractive texture, cannot boast of special operational advantages.

Wood is fragile, unstable to the negative effects of biological factors, and therefore many products, the strength of which is subject to increased requirements, are made of metal or plastic. And it is precisely the painting of plastic under wood or similar decoration of metal that will make it possible to give a nondescript but reliable product attractive appearance wood texture.

Features of wood surface imitation

If you need a surface to look like wood, while not being one, you will certainly be interested in sublimation on metal technology.

In short, the sublimation instruction involves applying the thinnest film imitating the surface pattern of lumber to metal surface. The film, drying, forms a dense durable protective layer, plausibly imitating the surface of lumber.