Metal fabrication is one of the most laborious processes. The process includes intricate and precise moments like cutting the metal, bending it, then welding and grinding before polishing.
I’m most modern cases, the client can request for the metal to be painted. Traditionally, the metal would be painted with a brush and conventional liquid paint. However, there are numerous downsides to such a paint job.
Today, you can easily get fabricated metal painted through powder coating. This process is not only effective, but the paint will also be of a higher quality and will last longer too. What exactly is powder coating, how does it work, and what are its benefits? Read on to learn more about powder coating.
What is powder coating and how does it work?
As mentioned above, powder coating is a form of fabricated metal painting. This method significantly differs from all other traditional painting methods.
In powder coating, the paint is first sprayed onto the metal. The metallic surface is then subjected to an electric charge. This charge makes the powder strongly adhere to the metal. It is then baked to seal the paint.
Benefits of powder coating
Powder coating has become an increasingly popular metal painting method. Countless advantages have helped popularize the method. The top of these includes the longevity and durability of the paint job.
Additionally, metal fabrication companies benefit by cutting costs and providing quality materials. Some of the other numerous benefits of powder coating include the following;
Durability
Parts painted using the powder coating method are resistant to wear and tear regardless of the use. This coating is resistant to scratching, fading, and chipping.
Powder-coated metals are commonly used in outdoor environments like farms and construction projects. They are also used in gym equipment and aerospace parts.
Longevity
Metallic parts painted using the costing process have easy maintenance procedures and can last a long time. The baking process binds the paint, a process that protects the metal from external elements.
That’s not to say the metal will not get dirty. Occasionally, and depending on factors like the environment, you may have to clean the part. Simply wipe with a soft cloth for the best results and to ensure longevity.
Saves time and money
The process of powder coating is an extremely fast one, especially compared to conventional painting. Moreover, the amount of powder base used is lesser than the liquid paint.
As mentioned earlier, powder coating seals over the metal. This protective measure ensures your metal lasts for longer and requires fewer replacements. This saves you countless resources.
Environmentally friendly
Above all else, powder coating is a great process as it’s eco-friendly. The powder used does not contain any harsh chemicals. That’s because the baking process cures the metal completely.
This process also directly leads to the reduction of volatile organic compounds (VOCs). These VOCs can be found in liquid paint and are a menace to the environment. Powder coating contains zero VOCs.
Ultimately, powder coating is a superior and more efficient process. Ramseier Koatings Technologies Holdings Ltd is the leading producer of automatic powder coating systems. All these machines are manufactured using the most advanced technology.
