In the second half of the last century, the demand for aluminum powder increased dramatically. The choice of finishing materials for metal capable of resisting moisture was meager. Therefore, silver paint was used for different purposes. They painted monuments and fences in the cemetery, pipes, chimneys, metal structures. Under the brilliant metal decorated elements of wooden and brick facades and fences, fencing balconies and stairs. Used unique paint and now.
Silver paint in everyday life
Universal Heat Resistant Paint Soviet Time
Manufacturers offer a wide selection of heat-resistant materials for coating metal, stone and wood. Among them are still silver powder. A two-component composition has its own characteristics that make it competitively capable of decades.
Prayes Caliper and brake discs Serebryanka
- lies with a thin layer, repeating surface texture;
- Beautiful decorative look;
- moisture-resistant;
- anti-corrosion;
- non-toxic;
- Small flow;
- heat-resistant;
- dries quickly;
- applied to different materials;
- Easy is easily removed.
For high-quality coverage, you need to know how to breed silver. Depending on the desired result, varnishes or olifa are used as the basis. The proportions are determined by the basis and size of the aluminum fraction - the grade of silver.
Ready paint in BT beer bottles - 177
Silver for discs
On sale is ready for the use of paint BT - 177. It is made on the basis of BT-577 bitumen varnish in accordance with the requirements of the USSR GOST for 1968 - 71 years. The latest regulatory documents were published in 1986 and concerned the Rules of Paints Paints BT - 177. Therefore, ready to use Serebryanka is sold in brown glass bottles with a volume of 0.5 liters, similar to beer.
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Aluminum powder in BT - 177 paint is dissolved in bitumen varnish. Option of heat-resistant silver. Withstand temperatures up to 400 degrees. In addition, there may be additional components:
- talc;
- plasticizers;
- Vollarstonite.
Talc gives a foam, makes the composition soft, smoothes the unevenly applied film, reduces consumption. Vollastonite increases corrosion resistance, prolongs the shelf life and gives BT - 177 whiteness. His needle fractions create texture under velor.
Make silver yourself, mix powder and varnish
Silver
My friend tried to get ready-made paint. In a free sale, it was offered only the aluminum powder - 1 and dads - 2. The difference in the size of the fractions obtained during surveillance. Buy finished paint BT - 177 problematic. Leading companies for the production of paints and varnish products do not produce it. The composition is made mainly in enterprises where old equipment remains.
Vadik came to me with a question how to breed Serebryanka and keep it right. Two-component paint mix and dilute need exactly according to the instructions.
- Powder is poured into the container. Its number is measured according to the instructions indicated on the package.
- Then the half of the necessary varnish or olifa is poured.
- Everything is mixed. There should be a homogeneous pasty mass.
- The remaining varnish is poured and the composition is mixed.
In such a form, the paint can be stored in a closed capacity of 6 months. Before use, it must be diluted.
Simple recommendations, how to breed silver correctly in accordance with its brand. PAP silver - 1 is used to create heat-resistant paint, withstanding up to 400 degrees. Powder is divorced by bitumen varnish in a ratio of 2 to 5.
Aluminum Padder - 2 is mixed with any of the corresponding varnishes and oils. The ratio of 1 to 3. In practice, this powder is approximately 4 teaspoons and 80 ml of varnish.
The composition is thick. By the working state it must be diluted. The solvent is selected by lacquer specified on the package.
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Features of aluminum paint, characteristics
Prayer Details of Serebryanka
The base for the composition is selected on the basis of the material and place of use. In addition to the oil, aluminum powder is diluted in varnishes:
- alkyd;
- silicone;
- bitumen.
Olife should be preferred when coating a tree and to obtain matte paint. Silver consumption will decrease if the surface is pre-covered with primer.
Cutonyorganic lacquer is widely used to paint cables and electrical appliances working in a tropical climate and with a large heating. Silver on this basis has high anti-corrosion resistance, antistatic and electrical resistance.
In everyday life, aluminum powder in bitumen varnish is bred. It is used to paint inside and outside:
- metal;
- plastic;
- a rock;
- wood;
- Stucco.
Consumption is different, depending on the texture and texture of the surface. The norm is considered 30 grams per 1m2.
Caution! Aluminum powder is explosive. Keep it away from fire and children.
Alkyd varnish are used for internal work. Paint based on it is inferior to other compositions on wear resistance to abrasion and faster loses anti-corrosion quality. Consumption by norm 25 grams per m2.
Preparation of the surface under silver coating
Silver paint for disks
The surface should be cleaned from fat spots, rust and dust. Serebryanka rejects most of the paints, especially oil and nitro enamel. Therefore, all the remains of the old coating should be removed.
Paint is applied only on a well dried surface. It is possible to use a tassel and a paintopult. Regulatory time dried 16 hours. The second layer is applied after 6 to 8 hours.
If you need to update the silver coating, then the old paint can not be removed. It is enough to wash and degrease the surface. Over time, after 15 years - 20, the layering will begin to swell. Then the old coating is removed with a metal brush, the remains of acetone and painting begins first.
Cut silver resin, make a masterpiece
Paint silver
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Paint silver and bronze use to create decor. To do this, it is enough to paint the selected object with a brush, apply 2 layers. After complete drying from above, polyester resin is applied. Metal powder acquires the type of real silver or gold. Long persists a glossy look. After about 3 years, the resin coating is updated.