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What Is Powder Coating and Why You Need It?

Powder coating is a way of covering an object with polyester or epoxy powder. It is done to provide a protective coating over the object. It is a method of painting and is applied to metals to give them a finer finish. Read below to find out more about this method and its benefits.

How Does It Work?

The powder is applied to metals using a spray gun with a process called electrostatic spray deposition (ESD). The coating is applied as a free-flowing dry powder. After the application, it is then cured under heat or using ultraviolet lights. This method is used to protect objects from machinery used in industries to everyday household items.

If you want to get a specific color match, this is a process that you can try. You can simply contact a powder coating service near you to answer your needs. It is suited to be used on both internal and external applications as well.

What Can Be Powder Coated?

This method of painting is often used on metal surfaces. Metals such as Aluminum, Electroplated steel, Mild steel, Galvanized steel, Stainless steel, and Steel alloys are good metals that can be coated using this process. In addition to metals which are the common candidates for this, it can also be applied to plastics and medium density fiberboards or MDF.

Pros of the Method

This method brings a lot of advantages with it. It is considered to be a better and more durable alternative to traditional painting. This will protect surfaces from corrosion, fading as well as scratching. In addition to this, the coating is also resistant to damage from natural or harmful elements that can damage painted surfaces. It can withstand moisture, chemicals, ultraviolet lights, and other extreme weather.

Unlike traditional painting, this coating will also keep from chipping away. It is also cost-effective. As the powder coating cures it will form chemical bonds that are durable. There is no need to worry about repainting surfaces because the color will last longer.

There is also minimum wastage when the process is done since the application is done with electromagnetic energy and only the minimum amount of powder is added in one application. As there is no waiting to dry in between neither coats nor multiple coats, this time saving as well.

Finally, this is also a method that is environmentally friendly. The powder contains zero toxic chemicals and solvents. This means it is safe for usage as well as disposal. Since there is no harmful substance or wastage released into the environment as a result of this process, it is an ideal method for even the most environmentally conscious customer.

If you are considering getting powder coating done or weighing your choices between traditional paintings vs. powder coating, here are the benefits you need to think of. The coating will be able to give you a better and more attractive finish that will not be able to achieve via conventional painting methods.

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