04/20/2017

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Powder Coating In order to apply a metal product is durable and beautiful cover, using various methods. One of the most modern - powder coating. It allows not only to achieve a variety of visual effects and High-quality coatings, but also reduce the cost of the work, making it more economical. In addition, powder coating is the best option among advanced coatings in terms of environmental safety. Go to Novelist for more information. Powder coating - a multi-stage process, including surface preparation, paint application and drying of the product. All these steps are essential for obtaining high-quality coverage. First and foremost, you need to clean up the product from dust, oil and other contaminants. When powder coating using smooth surfaces without defects, burrs, dents and chips. This provides a uniform application of dyes and reliable coverage. Usable paint can vary in composition and properties. Typically, there are two main groups of materials: thermoplastics and thermosets. Type of paint determines how and at what temperature will be ready to dry product. Thermoplastic paint in the drying chamber melt and merge into a single coverage, and after cooling, they harden. Thermoset materials used in powder coating, in terms of increased temperature enter into a chemical reaction that irreversibly alter the properties of paint, so this coverage can not be melted again. In order to apply powder, use different methods, but most modern and effective is spraying (electrostatic and tribostatic)....