Than to dissolve silver for painting?

Silver is called finely dispersed aluminum powder, which has a light gray steel shade. This material is used mainly for the preparation of paints. There are only two kinds of silver in powder: PAP-1 and PAP-2. Paint from them is prepared according to different technologies. About what to dilute silver in this or that case, and also how to correctly apply it to the surface, read in the article.

Powder composition

The only component of silver is actually the aluminum powder itself, which is made by crushing. The varieties of PAP-1 and PAP-2 differ only in size of the fractions entering into their composition. Powder PAP-1 is made of larger metal particles, and PAP-2 is made of smaller particles. At factories this aluminum powder is made according to the standards stipulated in GOST 5631-79.

On sale today there is not only the silver powder itself, but also the ready-made PD paste. It is more convenient to use it for self-preparation of paint than PAP-1 and PAP-2. But at the same time it is, of course, more expensive. If you wish, you can buy now ready-made paint based on silver. It is called BT-177.

Than to dissolve silver: preparation of paste

To prepare such a semi-finished product from PAP-1, you will need a special heat-resistant varnish BT-577, and from PAP-2 - any. From silver PAP-1 paste is made as follows:

• Pour 2 parts of powder into any suitable container;
• Add to it 5 parts of BT-577 varnish;
• Thoroughly mix the ingredients until a completely homogeneous paste is obtained.

Lacquer BT-577 - an excellent answer to the question of what is bred serebryanku, if it is intended to be used for painting surfaces that are heated during operation.

From the PAP-2 powder, the paste is prepared as follows:

• Pour into the container 1 piece of silver;
• Add to it 3-4 parts of any varnish;
• All mix thoroughly.

Of course, in order to get a high-quality paste, you need to have an idea not only about what agents should be added to the powder, but also about how to dilute silver silk correctly. In all cases, it is desirable to mix the components using a construction mixer. In this way, it is possible to obtain a much more homogeneous, and therefore also qualitative, paste. Manually mix the components for at least 10 minutes.

How to dilute silver cherry: the proportions for PAP-1 and PAP-2

In addition to varnish, you can use this tool to make a paste. And as for the powder PAP-1, and for PAP-2. But at the same time, one must bear in mind that when using drying oil, an uneatable paste is obtained. Use it is allowed to handle only ordinary, non-heating surfaces. For both types of powder, natural varnish should not be used. It is better to take a synthetic version of it.

So, how to dilute silver cherry? The proportions for PAP-2 in this case will be 1x3 or 1x4. For Serebryanka PAP-1, this indicator is slightly different - 2x5.

How to make a paint

After the paste is ready, it should be diluted to such a consistency that it would be convenient to treat the surface. The answer to the question of what to dilute silver, mixed with varnish or linseed oil, is quite simple. You can use for this purpose:

• Various kinds of solvents;
• turpentine;
• Solvents.

The proportions of the paste and solvent in the preparation of the paint depend on which tool is to be used for surface treatment. For applying silver, as well as any other paint and varnish, an airbrush, a brush or a varnish can be used. In the first case, the components are mixed in the ratio 1x1. When using a roller or a solvent brush, take half as much as the paste.

Ready-made paint of this variety has a rather dense consistency. Therefore, the owners of country houses and apartments, who decided to make repairs, are often interested in how to breed silver BT-177 from a shop for an atomizer. In this case, also use a solvent. It is believed that this kind of paint is best suited for its variety № 646. Adding to the purchase silver BT-177 can not more than 20% of the solvent. Otherwise, it will lose its original properties.

The color of the silver-colored surfaces is quite presentable. However, if desired, you can give him some nice original shade. In this case, when answering the question of how to dilute the silver paint, it is worthwhile to think about the use of special coloring pigments.

Advantages and disadvantages of silver

The merits of this tool are primarily attributed:

• Strong adhesion to the surface;
• Long service life;
• Quick drying;
• Anticorrosive properties;
• Resistance to ultraviolet light;
• The ability to form an absolutely even layer without streaks and stains;
• The possibility of using on surfaces of different materials.

The answer to the question of how to properly dilute silver for painting, is completely uncomplicated. This, of course, can also be attributed to the merits of BT-177. The advantage of this variety of paintwork materials is considered to be nontoxicity after drying. But, of course, directly in the process of surface treatment with this product, the smell of varnish is still present. Therefore, it is not recommended to perform painting of BT-177 with closed windows and doors. In addition, before you start surface treatment on your hands, wear gloves. It is also advisable to use a respirator.

The disadvantages of silver are:

• Explosion hazard of the powder itself;
• Impossibility of application on the surface, covered with oil and alkyd paint, as well as nitro-enamels.

The downside of this tool is also considered to be that the surface treated by it is rather quickly contaminated and is not cleaned properly at the same time.

How to paint correctly

So, than to breed silver, we have found out. Next, let's figure out how to properly use this tool. Most often, BT-177 is used for painting metal or wood. Before processing any surface must be cleaned of dust and dirt. From the metal, in addition, it is necessary to remove the scale and rust. The wood must be sanded before processing.

Priming the surface before using silver is not necessary. Covertability for this paint and so good enough. Apply BT-177, like any other paint, it should be in 2-3 layers. It is best to use a spray gun or roller for processing. Before each subsequent coat, wait until the previous one has dried completely.

After painting the silver surface, it is additionally covered with the same lacquer that was used to make the paste. In this case, the film formed by the medium lasts much longer.

Storage conditions

Of course, when performing repairs in an apartment or a house, one should know not only how to dilute silver with olive, varnish and solvents. You also need to have an idea of how to properly store the resulting paste or paint. To keep the product dry, a tightly closed container should be used. In such containers, silver can be stored for about 6 months. In the room where the container with paint will be installed, year-round temperatures should be maintained. Also, when storing silver tarpaulin BT-177 or paste, it should be taken into account that these agents are easily ignited. Therefore, keep them away from open sources of fire.

Conclusion

Thus, we have found out what is bred silver (powder for painting metal and wood). To prepare the paste, use a varnish. You can use for this purpose and synthetic varnish. In order to make the paint itself, you should use a solvent. When preparing BT-177 independently, mix all the components as carefully as possible. In this case, the tool will be the same quality as the one released at the enterprise.