Five Advantages of Custom Powder Coating

When it comes to manufacturing, there are two ways to finish your parts. The first is spray paint, and the second option is powder coating. Powder Coating describes a mixture of finely ground particles of pigment and resin that can be applied to almost any type of metal as a protective finish. The coating is electrostatically sprayed onto the metal’s surface. Charging the powder allows it to adhere to the electrically grounded surface of the metal part until the powder is heated in an oven. Applying heat to the powdered coating fuses it into a smooth coating. Powder coating services come in a variety of color choices and finishes, such as satin, gloss, high gloss, metallic, glitter, clear, iridescent, fluorescent, or matte. But why has powder coating become such a large part of industrial finishing over the traditional method of painting? Here are 5 advantages of custom powder coating services.

1. Durability:

When a part is powder coated, it becomes more resistant to chipping on impact and other damage, such as abrasion, than standard hand-painted parts. This resistance is due to the mileage application used in powder coating services. The term mileage is used to describe the amount of area that can be covered with a given amount of powder coating. Optimized mileage allows manufacturers to coat more surface with less overspray, saving in both powder consumption and time.

2. Flexibility:

When it comes to flexibility, powder coating has a significant advantage over spray painting. Parts that go through powder coating services have the ability to bend and yield without any cracking or flaking. This is especially important for the transportation industry, where products must be able to withstand vibration and twisting on the road.

3. Sustainability:

Powder coating does not require solvents or volatile organic compounds, and it is much safer for the environment and manufacturers. VOC’s can be absorbed by the ground, eventually ending up in streams, lakes, and other important water sources. Further damage to the environment is caused when VOC’s are released because ozone is formed through exposure to nitrogen and oxygen. This causes smog, which can lead to eye, nose, and throat irritation, as well as headaches and nausea. VOC’s can severely damage the liver, kidney, and central nervous system. Any waste that is produced during powder coating services, on the other hand, can be safely disposed of in a landfill because it is not hazardous.

4. Economics:

Powder coating services have several economic benefits. The mixtures are relatively inexpensive, nearly all of the coating is transferred successfully, and the process produces minimal waste.

5. Quality:

Powder coating services result in a high-quality finish because the charged powder coating particles automatically level themselves to a certain degree. This means that the risk of an uneven coating that easily occurs with liquid coatings is reduced with powder coating services. Unlike liquid, powder coating is not susceptible to running or dripping. This quality also decreases the chance of an uneven or imperfect coating. Another quality that guarantees an even finish is the layering of powder coating. The process requires fewer layers than liquid, which means there is less chance of a defect occurring between layers.

If you are looking for experienced and reputable custom powder coating services, contact us at Sun-Glo.