Powder coating is one of the finishing methods currently in popular use. Its popularity across the world is rising at a phenomenal rate due to the many advantages associated with the method. Since it uses dry powder, there are no solvents used. This is important because it allows the method to be pollution-free since it does not emit VOCs into the environment. This quality is important, especially at a time when global warming and pollution are a major issue. When in need of Powder Coating Vancouver BC should be visited.
The powders used in this process are usually finely ground. They contain particles of resin and pigment. The work of the pigment is to give the powder its color. The application involves the use of a gun, which applies the powder onto the surface that needs to be coated. The gun usually charges the powders negatively as it comes out through the nozzle and gets applied onto the substrate.
In order for the process to succeed the substrate must either be grounded or neutral. Once the surface is neutral it becomes easier for the particles to adhere onto it when sprayed. The particles cling onto the surface until when it is cured so that it melts and fuses into a beautiful and smooth coating. The final finish of this process is both uniform and of higher quality.
As opposed to liquid paints that need to be mixed and prepared before they can be applied, powders are usually bought in a ready-to-use form. That means that they can be used in their current state without any further preparation or mixing. This minimizes the amount of work one has to do, especially if the work piece to be coated is a large one. This is very important in minimizing quality variations in the final finish achieved.
Powders are produced with different levels of melt viscosities. This quality is very essential in certain applications. Also, one can vary how thick the film is depending on their needs. Better edge coverage protection can be achieved through the ability to vary the thickness of the film in different parts of the substrate being coated.
This finishing technique finds lots of uses in a wide variety of applications and settings. For example, it is heavily applied in various settings such as commercial, residential, and automotive industries as well as being used in industrial applications. Among other furnishings powder coating may be applied on products like gate, mechanical and auto parts, fixtures, rims, lighting, railings, and furniture.
The process can also be used on a wide range of materials, including galvanized steel, cast metals, steel alloys, stainless steel, aluminum, wood, plastic, and composite materials among others. The process can be applied on any material that can hold an electrostatic charge. If the material cannot hold an electrostatic charge, then other methods can be used to make it electrostatically grounded.
To finalize, among several others the powders can produce veins, smooth, textured, and hammer finishes. Most of the powders are used in producing finishes which are meant for exclusive indoor applications. But, outdoor finishes are also produced since they are used widely.
The powders used in this process are usually finely ground. They contain particles of resin and pigment. The work of the pigment is to give the powder its color. The application involves the use of a gun, which applies the powder onto the surface that needs to be coated. The gun usually charges the powders negatively as it comes out through the nozzle and gets applied onto the substrate.
In order for the process to succeed the substrate must either be grounded or neutral. Once the surface is neutral it becomes easier for the particles to adhere onto it when sprayed. The particles cling onto the surface until when it is cured so that it melts and fuses into a beautiful and smooth coating. The final finish of this process is both uniform and of higher quality.
As opposed to liquid paints that need to be mixed and prepared before they can be applied, powders are usually bought in a ready-to-use form. That means that they can be used in their current state without any further preparation or mixing. This minimizes the amount of work one has to do, especially if the work piece to be coated is a large one. This is very important in minimizing quality variations in the final finish achieved.
Powders are produced with different levels of melt viscosities. This quality is very essential in certain applications. Also, one can vary how thick the film is depending on their needs. Better edge coverage protection can be achieved through the ability to vary the thickness of the film in different parts of the substrate being coated.
This finishing technique finds lots of uses in a wide variety of applications and settings. For example, it is heavily applied in various settings such as commercial, residential, and automotive industries as well as being used in industrial applications. Among other furnishings powder coating may be applied on products like gate, mechanical and auto parts, fixtures, rims, lighting, railings, and furniture.
The process can also be used on a wide range of materials, including galvanized steel, cast metals, steel alloys, stainless steel, aluminum, wood, plastic, and composite materials among others. The process can be applied on any material that can hold an electrostatic charge. If the material cannot hold an electrostatic charge, then other methods can be used to make it electrostatically grounded.
To finalize, among several others the powders can produce veins, smooth, textured, and hammer finishes. Most of the powders are used in producing finishes which are meant for exclusive indoor applications. But, outdoor finishes are also produced since they are used widely.
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