Powder coating is a way to add strength, stability, durability, and color to your metal pieces. Basically, it is akin to painting the metal but with one key difference, the paint used is in form of powders as opposed to the usual liquid form. No solvent is required to keep the binder and filler in liquid form. You can do the coating yourself or you can use powder coating Los Angeles contractors who offer these services.
The bare metal has to be exposed before the powdered coats can be added. Next, the particles are applied to the metal surface using a special electrostatic gun. The particles will be positively charged by the gun and the surface to be coated is grounded to make it negatively charged. The particles adhere to the surface of the metal due to the attraction caused by the opposite charges.
Thermoplastics have different properties and are more expensive. They are strong but flexible and more plastic in nature. They do not easily withstand heat and can melt if exposed. However, they have high lubrication properties, can easily be remodeled and recycled and have better impact resistance. They are used in small mechanical parts and on items such as park benches and railings.
Powder coating contractors apply this method because it has many advantages. One, the coat process eliminates paint runs and produces a very thick and uniform coats. This is because no solvent is used to make the filler and binder liquid like in traditional paints.
Thermoplastics are strong and flexible, but they are expensive and less resistant to heat. They can easily melt if overheated. They are good for small mechanical parts. On the other hand, thermosets can strengthen the structure of the item they are applied on. They are more resistant to heat and could be used on surfaces that receive heavy wear and tear for example industrial equipment.
Curing is the last step in the process. If the item is small enough, a conventional oven can be used. If not, an infrared lamp can also be used. The object is usually heated to about 190 degrees Celsius for about 15 minutes then allowed to cool.
Powder coating is a common process done on items ranging from heavy industrial machinery to common household items. It is also used to produce art pieces. This is because it has many advantages over using liquid paint. Powdered coats are more durable and offer a wide array of different colors. Once the coat has been applied, it is pretty much permanent.
Due to these different characteristics of thermoplastics and thermosets, the kind of powders to used are selected based on the surface they are going to be applied on. It is possible for you to apply this coat on your own. However, specialized technicians are your best bet if you want high quality and professional results.
The bare metal has to be exposed before the powdered coats can be added. Next, the particles are applied to the metal surface using a special electrostatic gun. The particles will be positively charged by the gun and the surface to be coated is grounded to make it negatively charged. The particles adhere to the surface of the metal due to the attraction caused by the opposite charges.
Thermoplastics have different properties and are more expensive. They are strong but flexible and more plastic in nature. They do not easily withstand heat and can melt if exposed. However, they have high lubrication properties, can easily be remodeled and recycled and have better impact resistance. They are used in small mechanical parts and on items such as park benches and railings.
Powder coating contractors apply this method because it has many advantages. One, the coat process eliminates paint runs and produces a very thick and uniform coats. This is because no solvent is used to make the filler and binder liquid like in traditional paints.
Thermoplastics are strong and flexible, but they are expensive and less resistant to heat. They can easily melt if overheated. They are good for small mechanical parts. On the other hand, thermosets can strengthen the structure of the item they are applied on. They are more resistant to heat and could be used on surfaces that receive heavy wear and tear for example industrial equipment.
Curing is the last step in the process. If the item is small enough, a conventional oven can be used. If not, an infrared lamp can also be used. The object is usually heated to about 190 degrees Celsius for about 15 minutes then allowed to cool.
Powder coating is a common process done on items ranging from heavy industrial machinery to common household items. It is also used to produce art pieces. This is because it has many advantages over using liquid paint. Powdered coats are more durable and offer a wide array of different colors. Once the coat has been applied, it is pretty much permanent.
Due to these different characteristics of thermoplastics and thermosets, the kind of powders to used are selected based on the surface they are going to be applied on. It is possible for you to apply this coat on your own. However, specialized technicians are your best bet if you want high quality and professional results.
About the Author:
Read more about Hire Powder Coating Los Angeles Contractors For Quality Metal Coloring.
No comments:
Post a Comment