How to choose paint for metal in cans?

Now you will not surprise anyone with such finishing materials as paint in a can. It is sold in almost any hardware stores and is almost no different in quality from its usual counterpart.

It is quite simple to choose paint for metal in cans; for this, basic knowledge of the material you have to work with will be enough.

Spray paint has received this name because of the method of its application to the coating. Coloring with this material is very easy. No need to smudge brushes or hands - just spray paint, and the desired surface will get the desired color. In the spray can can be different components. It all depends on what type of product is sold, and what is its price.

The advantages of spray paints include the fact that they are presented in a wide palette of colors. There are even those rare shades that are difficult to find among liquid paints, for example, metallic, silver or such a subtone as the chameleon that passes from color to color.

Means for coloring in cans are also good because they are sold in small volume. It is practical and convenient.. You can buy the right amount of paint and not worry that the money will be spent in vain.

However, this convenient coloring tool has its drawbacks, which seem to many significant:

• First of all, it is impossible not to notice that quality is different. The coating when applied with paint spray gun or roller turns out to be more dense and even. The aerosol gives a thin layer, which is not so bright and beautiful. Therefore, if you want the walls and furniture to be painted with a thick layer, then you should prefer the usual paint, rather than spray.
• The same can be said about the work with extensive surfaces. If you want to paint the entire wall, and not to draw a small pattern on it or to emphasize a certain area, then it is better to buy simple paint. The point here is not only that the cans are smaller in volume than cans of paint. Inside such a spray there is not much gas, and after a while it ends, because of which the surface is painted with bald spots.

• Not happy and the cost of spray paints. You may notice that the paint in the bottle costs almost as much as a regular can of dye. And the volumes of products vary. Therefore, the choice in favor of the spray is rarely done.
• Finally, it is worth noting the fact that aerosols quickly become unusable. One must be very careful with expiration dates in order not to buy an expired spray. After all, he not only will not allow to paint the surface, as desired, but also harm to health.

In general, we can summarize the following result: paints in cans are good and convenient, but only if they are used for their intended purpose, and not try to paint them with everything.

Spray paints that are used to paint the metal are available in several versions:

• Standard paints - These are simple sprays that are used for the usual painting of surfaces. With their help, you can achieve the desired color. High-quality pigments fit well on the surface and one layer is usually enough to achieve the desired shade.
• The following paint example is double type. They are used not only to achieve the desired color, but also for priming the surface.
• The last option is triple paints. In addition, they also protect the surface from corrosion. This is very important because rust is often formed on the metal base.

It is necessary to choose a paint, being guided by in what conditions it will be used. For example, for surface treatment outside the house is to choose the third option. True, one also has to take into account the cost of the product, since high-quality paint always costs more.

Colors also vary. As already mentioned, the palette of colors of spray paints richer than usual. That is why they are often used for decoration.

Painting metal surfaces with spray paints is a fairly simple procedure that is easy to perform, knowing all the features of the work:

• The surface must be prepared before applying the coloring agent. It is enough just to remove dust and dirt from the metal and wipe it with an agent that removes excess fat. One of the most common products is white spirit, which does not harm surfaces.
• When the metal is cleaned, the surface must be primed. This can be done in different ways. The easiest is to buy a special paint that is not only pigmented, but also contains a primer.

• When working, it is very important to protect all those surfaces that should remain clean with a simple masking tape. It comes off easily and leaves no trace behind. Of the security features, it is also worthwhile to stock a rag soaked in a special solution. It will help remove all unnecessary and get rid of the stains. Although they practically do not happen when working with a spray, do not forget about such simple precautions that will help to do everything neatly.
• When all the preparatory work is completed, you can proceed to painting. To color went well, you need to shake the spray. So the pigment is dissolved, and the shade will be applied to the surface in an even layer.

• After the paint is mixed, you can test it. It is advisable to do this not on the surface that will be painted so that bald spots and ugly stains will not turn out. If everything suits and the paint is sprayed well, then you can proceed to the main work.
• When applying paint it is important to ensure that the distance from the sprayer to the surface to be painted is not too close. As a rule, the best option is chosen - from twenty to thirty centimeters. It is necessary to spray means surely with the sure and fast movements. So the color will fall evenly.

• If the car is painted or something else, located on the street, it is important to remember that the work must be carried out in calm weather, so that there are no leaks.
• As a rule, one coat of paint is not enough, so you have to make several visits. Each new need to be applied only after the previous is completely dry.If desired, you can fix the finish layer with varnish to keep the paint a little longer. The painted metal will finally dry in about six hours. But if there is an opportunity, it is better to wait a little longer - at least a day.

• Paint in cans, like any other, is relatively unsafe for health. In order not to harm yourself, you need not only to choose a product with a normal composition, but also to adhere to safety rules in your work.
• It is very important to work outdoors or indoors where it can safely circulate. Together with the aerosol, it is advisable to buy protective equipment - a respirator, gloves, goggles, and so on. All this will make the process more secure.
• It is also undesirable to buy cartridges for future use. Their shelf life is quickly expiring, and if storage conditions are inappropriate, the paint may well deteriorate.

Summarizing, we can say that metal paint in cans is a very good alternative to other coloring agents. It is recommended to use it to correct some minor defects, decorate the surface or when working with small volumes.In this case, the result of the work and the quality of the product will be completely satisfactory.

How to paint a metal surface with heat-resistant paint learn from the following video.