Chemistry industry propones a wide range of fars for the repair of vehicles that are in the middle of a lot of powdered farbies. It’s more polymeric that it can stand up to its great popularity, since I don’t need one unrepeatable change - no need for a cheeky rosary with a sharp, unacceptable smell. Until then, with a powder farbuvannya, the wikids do not enter the atmosphere of the out-of-the-way volatile z'єdnan, as in the case of farbuvanny on the surface of a rare lacoparb warehouse.
Features of powdered farbi
Powdered materials will be broken up in the last century, the stench will take away a high-handed man, and will give virobes an attractive look, as well as address the most important environmental problems, as in some organisms it is practically And the high-tech setting of the barn of the foreign farm does not allow eating in the middle of the day.
Powder farb is a dispersed, rich-component system, which is stored in solid particles near the powder and powder. The powder is unrepentant in water, without a characteristic color and smell. In the case of some other powder, it can be used to add small houses, which additionally help to remove the necessary results.
Prior to the warehouse of powder composition, there should be iron, plastic resin, naponuac, pigments and additives. The granularity of the powder should be approximately 10-100 micrometers, and the dignity of such a farbi is that it is not necessary to use it.
Powdered farbi is used for non-metal and metal surfaces. Smells are suitable for storage of microchips, refrigerators, and second-hand equipment, sports equipment, furniture, lighting equipment and roll metal. There is also a stench of vikoristoyutsya in automobiles at farbuvanny universities of automobiles, elements of decorative aeration and machine parts.
Vikoristannya of powdered farbs is also indiscriminately tied to our booty and our booth. Sklo and ceramics, metal and stones - not all of the range of materials that can be harvested with powdered headlamp. Powder warehouse technology allows you to curl wood and MDF panels.
Until then, for the people on the surface, such a technique of farbuvannya with powder farboi is, in a fair way, indispensable. For example, for the inner part of the pipes, which are secured to a high vice, the temperature is high and the factor is high, so that corrosion can occur to metal.
Rіznodydi powder farbs
Powder filling є significant innovations in the lacopharmaceutical industry. Likewise, the speech's talent was victorious to become small companies, private enterprises, and simply rulers who were engaged in the repair of their living quarters. There are two great categories of powdered farbs, fallow in the form of plastics: thermoplastic and thermosetting.
thermoplastic farbi
Farba of the first group, prepared on the basis of thermoplastic melts, has a good shape for details without chemical rework, for alloying particles and procedures for cooling melts. The boats that go out from them are often unstable. To the whole group, supply powder farb on the basis of polyvinyl butyral, polyamide, polyvinylchloride and polyethylene.
Powdered farbi in warehouses polyvinylbutyral, Vikoristovuyatsya yak zakisno-decorative, petrol-resistant, electrically insulating and abrasion-resistant for virobіv vseredinі primіshennya. Additional lighting of the building showcases the infusion of salt and water at room temperature.
farbi Pvc They can be set up to work, as they are stiff up to the last minute, as well as atmospheric. Farbi will be stagnant for farming enterprises and enterprises in the middle, like on the video about powder farming.
Douche the great widening nabuli polyamidnі powder warehouses. The pokrittya, as they have been approved, is a very attractive viglyad, great taste and hardness, stench є stiff to the end of the day and erasure. Polyamide powder farba is used for external and internal robots.
Poroshkova farba based on polyelifinov(Polypropylene, polyethylene) is designated as important for the capture of the surface, which also appears to be good physical, mechanical, electrical insulating and anticorrosive powers. A great shortage of the kind of polish in schilnosti before development. Moreover, they have no more atmospheric atmosphere.
thermosetting farbi
Another group of powder pharbs is thermosetting speech, made on the basis of a thermosetting film former. Possibility of forming a mixture of particles and potential chemical reactions. The stench is not fusible and rosy. To the whole group, we can insure powdered farbi, which are vibrated on the basis of polyether and epoxy resins, polyurethane and acrylates. The words of the central category are suitable for farms, which are used in the field of machinery.
epoxy Farbi є mechanically miniscule, they can be very stiff to the point of failure and adhesion, but also when overheated. Before the flow of ultraviolet, the upper ball of the building is ruined and old creed-ready.
In the warehouse epoxy-polyether farb the presence of polyether and epoxy film formers, which react when hardened one by one. Farbi grows less smart until they get better and can show higher temperatures.
polyfirna Powdery farba is good to go for farbovannyh ob'ktyv, so that the position of the primitives is changed, so as the upper balls do not rush to the top.
polyurethanes farbi pokrittyam nadaut a special stylish blisk. Їх zasosovyuyut for the capture of virobіv, scho yielding to abrasive wear and rubbing. In addition, the stench of building a surface is a decorative effect, which is the texture of a crinkled stitch. Polyurethanes with a high atmosphere, stiffness up to rosebuds, wild fries, water and mineral oils.
acrylate powdery farba is victorious when farbuvann objects are used, which are susceptible to a new infusion. Quite the words are stiff to the meadows and the heat is very high. Pokrittya This is the last hour of color and gloss.
Perevagi and shortcomings of powder farbuvannya
Powder farbuvannya metal is very easy to get over and over again. It is clear that the powder farbi passes before the other speeches:
- Simplicity is victorious. When farbuvannі parts with powdered farboi, there is no need to stitch scrupulously for the viscosity of the coating and to bring it to the singular value. It is easier to clean it up, not to use a raw farbi, to create a filler for powder speech.
- Shvidkist. Pokrittya is harder to finish quickly (with a stretch of p_vgodini), so the time vitrati is small for the whole robot. One-ball powder coating is dried only once, and the axis is traditionally lacofarbove - bagatorazov.
- Economy. The factories of the recuperative system of the farbuval warehouse are practically stagnant by 98%, but it’s uncomfortable with the first step, if the lacoparb material is lost, it can reach up to 40%. In addition, the part of powder farbuvannya є to be low, for that, in the whole technology of the retailer, the role of only nosy is played.
- Mіtsnіst. More detailed information about physical and mechanical indicators: Vigin - 1 millimeter, impact - 500 nm. The thickness of the coating itself should be 30-250 microns. In addition, it is also possible to use electrical insulation, anticorrosive, anti-corrosion, anti-rusting, acids and organic solutions.
- Ecology. Dany farbies do not become flaky and toxic. I will grow up to be hopeless, so as in a new non-borrowed material, as a bio-sprinkled or deposited, as a farba. Until then, wash your hands with the robot, for this technology, it is more beautiful, not with the farbuvann with the branded headlamp.
- Dovgivichnist. To navigate in the most critical weather minds an hour of the corian service is up to 50 years, as all technologies of powder production were strictly considered.
- Decorativeness. Poroshkova farba can produce a wide range of colors - more than 5000 textures and kits. Powder farmers can make a car with a color of aluminum, golden and silver metal, a fashionable "Antik" of a middling barn, reach the old-fashioned noble bronze color. Moreover, with such farbuvanny, it is easy to control the blisk of coverage.
Incomplete powder farbuvannya of metal virobes are crooked in the offensive. In the process of farbuvannya of parts for the skin color, an okremium container is required. Deyakіkі folds when applied powdered Farbi can winnіtіy at low temperatures, for example, when farbuvannі ob'єktіv non-standard form or zbіrnyh constructions.
In such a rank, powdered farbi is not a novelty on the market of alarm materials, as well as in the middle of the last century. However, the stench became very popular at once, since ecologists of all sorts of people thought they would beat the shkodi's drive of rare lacoparb words for the nascent middle-class and the most creepy people.