While painting provides us with a traditional approach to coloring various surfaces, it has many limitations. On the other hand, powder coating uses advanced technology that also brings durability and a better quality appearance. In this blog post, we answer the question, “What is powder coating,” and talk about how it is used. See below to find out more.
What is Powder Coating?
This is a dry finishing process developed in the 1960s that has since become highly popular. It represents more than 15% of the whole industrial finishing market and is used on a wide range of products. It is used to get a durable and high-quality finish that provides maximum production and excellent performance.
How Does it Work?
Polymer resin systems are combined with pigments, curatives, flow modifiers, leveling agents, and various other additives to create powder coatings. They are then melted, mixed, cooled, and then ground into powder-like baking flour. Next, it is turned into a powder coating through a process known as electrostatic spray deposition (ESD).
This is done through a spray gun that uses an electrostatic charge to achieve its application. Due to its success, it is one of the most common ways to apply powders. Moreover, powder coatings can be applied to other non-metallic surfaces such as medium density fiberboard (MDF) and plastics. Luckily, it doesn’t matter how they’re applied — powder coatings are cost-effective, environmentally friendly, and easy to use.
How Durable is Powder Coating?
This high-quality finish can be found on almost any product that you may come across daily. Powder coating is capable of protecting the biggest, toughest, and heaviest machinery, along with various household items. It provides both a durable and attractive finish and is more resistant to all kinds of deterioration compared to other finishes. To learn more about powder coating and how it can help you, contact us today.