How to paint forged products. How to paint metal gates with your own hands? DIY painting of wrought iron gates

There are many methods for making forged fences: cold and hot forging, welding and many other methods. Choosing one method or another allows you to achieve a certain color effect.

Forged gates with gilded elements

But, in addition to the nuances and subtleties of blacksmithing, a good aesthetic and anti-corrosion effect can be achieved using blacksmith paint.

The best option for painting gates in temperate climates is paint made in Germany.

The metal from which various Forged Products, with the help of paint can be taken as different materials. A wide range of colors allows you to achieve a similar effect.

Which shade to choose for painting is the choice of the owner. The gate can be kept in one color scheme with the house and buildings on the site, or can contrast with them. The use of special paint for forged products allows you to change both the color of the gate and its shade.

Blacksmith paints can be mixed with each other, obtaining the boldest shades for painting surfaces.

How to protect forged products from corrosion?

Painting the gate with blacksmith's paint will help protect the forged beauty from corrosion. Before painting the gate, you need to carry out work to prepare the surfaces for painting.

Algorithm for performing work on anti-corrosion protection of forged gates.

  • Cleaning from rust.
  • Primer for surfaces to be painted.
  • Application of special blacksmith paint to the gate, followed by protection of the painted surface with special substances.

The main thing is to clean the metal from rust. Under no circumstances should you paint over rust! Our task is not to disguise rust, but to get rid of it. Here are some ways:

  1. Sandblasting. Acquisition sandblaster very important if you become the owner of a forged gate. Experience shows that if painting the gate is done once every year or two years, renting a sandblasting machine can cost quite a significant amount. In general, the final choice is yours.
  2. Clean with a stiff wire brush.
  3. Application sandpaper. Pretty too effective method, but you need to take into account that to clean the gate from rust, you should use the toughest types of rust.

Which primer should I choose?

A primer is needed to protect the wrought iron gates from corrosion and to ensure that the paint layer adheres smoother and better. Some types of primers contain substances that convert chemical composition rust.

Component others are inhibitors (substances that slow down the oxidation process of the metal). According to manufacturers, the use of such primers allows you to at least double the service life of paints applied over the primer.

Dyeing technologies

So, it is clear: the surface is painted after preliminary priming. Many experts recommend using primer and paint in pairs.

Experience shows that if you paint metal product hammer paint, the effect will be truly amazing.

However, it should be noted that the name “hammer paint” is not entirely correct. Rather, the effect of its use can be called hammer. Dyes are known as acrylic (alkyd-acrylic).

You can paint wrought iron gates in the following ways.

  • Painting with a brush. The best option– rounded brush with a stiff brush. The process is simple, but requires a certain degree of accuracy. If you do not approach your work very responsibly, the result, to put it mildly, will not live up to expectations.
  • Aerosol painting - used special dyes in cans.
  • Powder painting. Recommended for use when no welding was used during installation.
  • Electrostatic painting. Perhaps the most durable and reliable look painting. The disadvantage is the high cost, since special equipment must be used.
  • Patination is the application of a small amount of patina to give the metal an antique effect. It is applied to the surface with very small strokes (this creates a scuffed effect).

The main advantages of painting with hammer paint:

  • Painting with hammer paint does not require too scrupulous surface preparation. Cleaning from dust and rust is quite enough.
  • Painting gates with hammer paint is a combination of three-in-one work: simultaneously priming, painting and applying a protective anti-corrosion coating for the metal.
  • If you paint the surface correctly, you don’t have to worry about frequent repairs.
  • Very good appearance.

As you know, metal paints have three effects: matte, glossy and hammer (the hammer effect, due to its aesthetics and characteristic pattern, is the most common).

When using dyes with matte and glossy effects, such a pattern does not occur.

Among the ingredients included in hammer paint are silicone additives, substances that cause chemical transformation of rust, paint enamel, tiny particles of glass, and aluminum powder.

Using silicone filler and particles tempered glass protection is created from harmful effects water. Aluminum powder creates the opportunity for better adhesion of paint to the surface being painted.

The hammer paint option is therefore ideal for painting wrought iron gates.

How to choose blacksmith paint

How to choose blacksmith paint?

Let's look at some types of hammer effect paint from different manufacturers.

  • “Hammerite” is an English paint for metal. Considered one of the best. First of all, she is very pleasant to work with. Perhaps this best option for applying paint with a brush. Secondly, in terms of the aesthetics of the result obtained, this paint is unrivaled. It is distinguished by the noble effect of old metal. A painted forged product looks as if it was made in a blacksmith shop. Applying a small amount of patina to the surface will enhance the effect of noble aging of the metal.
  • Paint "Polymetal" from the company "Polisan" (Türkiye). The price is cheaper than Hammerite, but the quality is quite good. An undoubted advantage is the rich range of colors. Flaw: limited opportunities application (preferably applied with a spray gun). Want to paint with a brush? You can try, but remember: for real good result Only a professional can achieve this.
  • "Tambour" (Israel). High-quality analogue of Turkish paint “Polymetal”: advantages, disadvantages and even brands various colors- the same.
  • Senta paint from Sentapol (Türkiye).
  • “Poller” is an excellent paint, much cheaper than imported analogues. The coloring quality is good. The only drawback This type of paint does not have a “three in one” effect: the surface requires priming before painting.

Staining order

There is such an algorithm for applying hammer paint:

  • Cleaning the surface from rust (if re-painting - from residues old paint), removing dust and dirt. The surface should be degreased with acetone.
  • Applying primer.
  • Hammer paint is thoroughly mixed. After the primer-enamel has dried, you can paint the gate using a brush or spray gun. If the enamel thickens during work, you need to dilute it with a solvent.
  • Has the first coat of paint dried? Now the second layer is applied (thicker than the first). The paint dries completely within a day, and a characteristic, very beautiful pattern appears.

Any forged product looks better and more durable when it is coated with paint. Modern compositions of paints for metal allow you to choose suitable color for any product located on outdoors or at home. But in order for the painting result to be as durable, smooth and beautiful as possible, you need not only to choose the right paint composition, but also to properly prepare the metal surface.

What properties should a coloring composition for forged products have?

The mandatory requirements are as follows:

  • Anti-corrosion components in the composition that will prevent new rust from forming on the surface of the product.
  • Environmentally friendly, which is a must for metal coating inside the house. In any case, when coming into contact with paint, a person should not inhale toxic volatile substances.
  • Resistance to a wide range of temperature changes (winter-summer).

Plastic characteristics that will help the paint to quickly and evenly lie on the surface of the forged product. You can buy a forged fence (http://pamyatnikiizgranita.ru/shop/ogrady/) on the website http://pamyatnikiizgranita.ru/.

How to properly prepare a product for painting?

Preliminary manipulations usually include:

  • Removing the old product paint coating and rust using a wire brush and sandpaper.
  • Degreasing the surface. To do this, you can use a cloth soaked in white spirit.
  • Primer special compounds, which is often carried out in several layers, waiting for each to dry completely.

Only after this can you proceed to actual painting. However, today manufacturers have begun to produce paint compositions that completely eliminate surface preparation except for cleaning the metal from a loose layer of rust. The paint acquires such properties due to the combined composition, which already includes anti-corrosion and primer components.

Which paint to choose?

For the simplest painting, you can choose regular black enamel, the cost of which will be minimal. But for the greatest protection of the product from external influence and rust, as well as giving it a beautiful decoration It is better to use special coloring compounds.

To paint forged products, experts recommend using blacksmith paints, the advantages of which make them stand out from other paint compositions:

  • resistance to sudden temperature changes and mechanical stress;
  • they are not afraid of rain, snow;
  • wide color palette;
  • prevent rust;
  • the color does not fade in the sun.

Among the market leaders we can safely mention the forging paint composition German manufacturer WS-Plast. Term flawless operation– about 8 years. Its competitor is Belgian-made Zinga paint with zinc-based electrolytic powder. According to the manufacturer, the coating will last up to 50 years.

It is impossible not to note the “3 in 1” coloring compositions for forged products. They do not require preliminary cleaning and priming, since the converting and binding components are already contained in the paint. Products with identical characteristics from HAMMERITE have proven themselves to be excellent. It will take a little over an hour for each layer of paint from this manufacturer to dry, which significantly speeds up the entire work process.

Paints for forged products from the domestic company Nova will cost a little less, but will also protect the metal well from corrosion and will perform well even in conditions of rain, snow and scorching sun.

The final stage of painting

For the best artistic design, experts recommend finishing the painting of the forged product with a protective varnish and “patina”, which will give it an artificial aging effect. “Patina” can have both golden and silver coloring microparticles.

When planning to paint a forged product, you need to carefully approach not only the selection process itself coloring composition and its application, but also to preliminary preparation metal This is the only way to ultimately achieve excellent long-lasting results.

Painting forged gates: step-by-step instructions There are many methods for making forged fences: cold and hot types of forging, welding and many other methods. Choosing one method or another allows you to achieve a certain color effect. But, in addition to the nuances and subtleties of blacksmithing, a good aesthetic and anti-corrosion effect can be achieved using blacksmith paint. The best option for painting gates in temperate climates is paint made in Germany. The metal from which various forged products are made can be mistaken for different materials using paint. A wide range of colors allows you to achieve a similar effect. Which shade to choose for painting is the choice of the owner. The gate can be designed in the same color scheme as the house and buildings on the site, or it can contrast with them. The use of special paint for forged products allows you to change both the color of the gate and its shade. Blacksmith paints can be mixed with each other, obtaining the boldest shades for painting surfaces. How to protect forged products from corrosion? Painting the gate with blacksmith's paint will help protect the forged beauty from corrosion. Before painting the gate, you need to carry out work to prepare the surfaces for painting. Algorithm for performing work on anti-corrosion protection of forged gates. Cleaning from rust. Primer for surfaces to be painted. Application of special blacksmith paint to the gate, followed by protection of the painted surface with special substances. The main thing is to clean the metal from rust. Under no circumstances should you paint over rust! Our task is not to disguise rust, but to get rid of it. Here are a few ways: Sandblasting. Purchasing a sandblasting machine is very important if you become the owner of a forged gate. Experience shows that if painting the gate is done once every year or two years, renting a sandblasting machine can cost quite a significant amount. In general, the final choice is yours. Clean with a stiff wire brush. Using sandpaper. This is also a fairly effective method, but you need to keep in mind that to clean the gate from rust, you should use the harshest types of rust. Which primer should I choose? A primer is needed to protect the wrought iron gates from corrosion and to ensure that the paint layer adheres smoother and better. Some types of primers add substances that transform the chemical composition of rust. Varieties of coatings for gates A component of others are inhibitors (substances that slow down the process of metal oxidation). According to manufacturers, the use of such primers allows you to at least double the service life of paints applied over the primer. Painting technologies So, it is clear: the surface is painted after preliminary priming. Many experts recommend using primer and paint in pairs. Experience shows that if you paint a metal product with hammer paint, the effect will be truly amazing. Types of paint coatings for gates However, it should be noted that the name “hammer paint” is not entirely correct. Rather, the effect of its use can be called hammer. Dyes are known as acrylic (alkyd-acrylic). You can paint wrought iron gates in the following ways. Painting with a brush. The best option is a rounded brush with a stiff brush. The process is simple, but requires a certain degree of accuracy. If you do not approach your work very responsibly, the result, to put it mildly, will not live up to expectations. Aerosol painting – special dyes are used in cans. Powder painting. Recommended for use when no welding was used during installation. Electrostatic painting. Perhaps the most durable and reliable type of painting. The disadvantage is the high cost, since special equipment must be used. Patination is the application of a small amount of patina to give the metal an antique effect. It is applied to the surface with very small strokes (this creates a scuffed effect). The main advantages of painting with hammer paint: Painting with hammer paint does not require too scrupulous surface preparation. Cleaning from dust and rust is quite enough. Painting gates with hammer paint is a combination of three-in-one work: simultaneously priming, painting and applying a protective anti-corrosion coating for the metal. If you paint the surface correctly, you don’t have to worry about frequent repairs. Very good appearance. As you know, metal paints have three effects: matte, glossy and hammer (the hammer effect, due to its aesthetics and characteristic pattern, is the most common). When using dyes with matte and glossy effects, such a pattern does not occur. Among the ingredients included in hammer paint are silicone additives, substances that cause chemical transformation of rust, paint enamel, tiny particles of glass, and aluminum powder. Using silicone filler and tempered glass particles, protection against the harmful effects of water is created. Aluminum powder creates the opportunity for better adhesion of paint to the surface being painted. The hammer paint option is therefore ideal for painting wrought iron gates. How to choose blacksmith paint? Let's look at some types of hammer effect paint from different manufacturers. “Hammerite” is an English paint for metal. Considered one of the best. First of all, she is very pleasant to work with. This is perhaps the best option for applying paint with a brush. Secondly, in terms of the aesthetics of the result obtained, this paint is unrivaled. It is distinguished by the noble effect of old metal. A painted forged product looks as if it was made in a blacksmith shop. Applying a small amount of patina to the surface will enhance the effect of noble aging of the metal. Paint "Polymetal" from the company "Polisan" (Türkiye). The price is cheaper than Hammerite, but the quality is quite good. An undoubted advantage is the rich range of colors. Disadvantage: limited application possibilities (preferably applied with a spray gun). Want to paint with a brush? You can try, but keep in mind: only a professional can achieve a truly good result. "Tambour" (Israel). A high-quality analogue of Turkish paint “Polymetal”: advantages, disadvantages and even brands of different colors are the same. Senta paint from Sentapol (Türkiye). “Poller” is an excellent paint, much cheaper than imported analogues. The coloring quality is good. The only drawback of this paint is the lack of a “three in one” effect: the surface requires priming before painting. Painting procedure There is such an algorithm for applying hammer paint: Cleaning the surface from rust (if re-painting, from remnants of old paint), removing dust and dirt. The surface should be degreased with acetone. Applying primer. Hammer paint is thoroughly mixed. After the primer-enamel has dried, you can paint the gate using a brush or spray gun. If the enamel thickens during work, you need to dilute it with a solvent. Has the first coat of paint dried? Now the second layer is applied (thicker than the first). The paint dries completely within a day, and a characteristic, very beautiful pattern appears.

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Paint used in artistic forging

Since artistic forging products are made from steel profile, which tends to quickly become covered with rust, then it becomes necessary to apply protective coating.

Forged products have certain features, namely:

  • - they are made of ordinary steel, which does not form an oxide film and therefore rusts;
  • - they are used and installed both outdoors and indoors;
  • - they have a large number of connecting joints between parts;
  • - they are often made from a metal rod that does not have a smooth surface.

These features impose their own requirements on the choice of paint.

1. The paint must contain anti-corrosion substances that prevent rust. If interior forging is practically not affected by atmospheric phenomena, then various canopies, weather vanes, gates, fences and other exterior forging experience all the delights of the weather.

2. The paint must be sufficiently resistant to physical impact - i.e. do not peel off, do not fray or be scratched at the slightest touch.

3. For products located outdoors, the paint must be resistant to a wide range of temperatures - not crack at temperatures below -40 and not spread at temperatures above +40.

4. The paint must be UV resistant and retain its color in any case.

5. The paint must be non-toxic both when drying and when dry. If this parameter is not very important for products located outdoors, then for forged products located at home, it is extremely important. The smell of paint causes an allergic reaction, dizziness and nausea in many people. In addition, painting of products most often occurs in indoors, therefore, for the safety of workers, it must have minimal toxicity in liquid state. A

6. The paint should have good plasticity and be easy to apply. Many joints and welds must be well painted to avoid rust.

7. The paint should lie evenly on uneven surface.
To add originality to an artistic forged product, “patina” is often applied over the base color - a special coloring substance to give the forged products an antique effect. When applying “patina,” the base paint should not change its properties or lose color.

Dyeing process artistic products from metal comes down to several intermediate steps:

  1. cleaning (the best is sandblasting),
  2. degreasing,
  3. application protective film(phosphating, galvanizing or nickel plating)
  4. applying primer,
  5. applying the base paint composition of the desired color.

Nowadays, many people reduce the process of painting products to two stages - stripping and applying paint. This became possible thanks to new dyeing technologies and new paint compositions. Some compositions allow you to apply paint even to a rusty surface, these include Hammerite alkyd-styrene paints.

As for the types of painting, they can be figuratively divided into 2 types:
- powder coating, which requires special chambers;
- painting with liquid paints, which are applied with conventional rollers, brushes or spray guns.

Powder coating requires baking the polymer in special ovens at high temperature within 148-180 degrees Celsius. And since the oven has limited space, then spraying bulky and voluminous forged gratings with polymer becomes problematic. But at the same time, a durable, even polymer layer is created on the forged product. This coloring is good for use on large surfaces with a small amount joints and openwork elements, since otherwise the granules do not completely tightly fill the multi-joint assemblies, and the polymer film there will be thin and not very strong, which can lead to the protective coating rolling off in these places during installation.

Liquid paints suitable for any surface, but their consumption is much higher, especially when painting large openwork through products (for example, a fence or “open” gate). Besides liquid paints more toxic. But at the same time, there is a guarantee that all joints and elements will be painted completely. In addition, some liquid paints, when hardened, also form a durable polymer film that is not inferior in quality to powder coating.

Conventionally, paints can be divided into the following:

1.Emulsion paints. This group includes all oil and alkyd paints.
Alkyd paints are paints based on organic solvents. The most common solvent for such paints is white spirit (purified kerosene). Alkyd paints withstand wet cleaning using traditional detergents. They also protect metal surfaces well from corrosion and wear, both indoors and outdoors. If you need to get a glossy finish, then again choose these paints. Application alkyd paints justified when it is necessary to convey the full saturation of the chosen color to the forged product. The paints of this group also have disadvantages. They take longer to dry than acrylic and are more toxic.
The best representatives of this family of paints are Finnish paint Tikkurila.
Our company regularly uses a wide assortment range paints from this Finnish company.

2.Water-dispersed paints. Including acrylic paints.
The main advantage of such paints is low toxicity and fire safety.

For painting metal surfaces German company WS-Plast acrylic paint was specially developed. The resulting paint composition has excellent adhesion to many metal surfaces and solid polymers, due to which the service life of such coatings can reach 6-8 years or more. Most forging companies that produce premium forged products use this brand of paint to paint these products. If you need to get a matte surface, then you can’t find better acrylic paints. They say about WS-Plast acrylic paints that they highlight the skill of the blacksmith.

3.Nitro enamels.The main advantage of such paints is the speed of drying. But the disadvantages are also very significant - high toxicity and the need for ideal preparation. metal surface before painting, which is very problematic for forging.

Many companies have appeared on the Russian market offering forging paint with various properties, therefore, knowing what criteria a paint for artistic forging should have, choosing the right one will not be difficult.

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