Defining Powder Coating for Metal Fabrication
Paint and powder coating are two excellent options for metal fabrication. However, many professionals choose powder coating over the paint option. What is powder coating, and why is it better than the paint option for a metal surface? What are the available types and application processes for metal fabrication?
Read on to learn more about powder coating for metal fabrication. It’s a modern approach that widens the potential for metal fabrication. The more you know, the better a choice you can make for your metal. There’s a lot to cover, so let’s get started.
What is Powder Coating for Metal Fabrication?
Powder coating is a type of dry coating process. It is often used in the metal fabrication process. Through the application and curing process, powder coating appears sleek. It’s also flexible and more cost-effective than other coating options. Powder coating isn’t just viable for metal – it also works with plastic, concrete, and steel.
Paint has long been a top pick for metal fabrication. Unfortunately, this product provides limitations for a metal surface. It can also be more expensive than powder coating and won’t last as long indoors and outdoors. Powder coating comes on top of the metal fabrication process.
Types of Powder Coating
If you want a powder coating for your vehicle, it’s critical to understand the types available to you on the market. There are two used on the market today. Each offer something to an interested party.
Here are the two types of powder coating for metal fabrication:
Thermoplastic powder coating: This coating eliminates chemical bonding by becoming soft when heated. It’s thick, reversible, and reusable. The powder is thicker and more durable.
Thermoset powder coating: This coating forms chemical bonds after the curing process. It can’t be reused, but it’s cheaper than the thermoplastic option. Either choice works well.
Thermoplastic is expensive, but it lasts longer. Thermoset makes a chemical bond for a lower price that cannot be undone. Both work in metal fabrication.
Powder Coating Application Process
In metal fabrication, the process must be followed to complete the powder coating process. A professional must follow each one to ensure the coating is smooth and durable.
Here is how the application of powder coating works:
- Preparation of the surface of the metal
- Application of powder with a spray gun
- Curing process occurs
After these steps, the powder coating is secure.
Preparation is the most critical step when adding powder coating to metal. If the surface is not prepared properly, it will be more difficult for the powder coating to adhere to the material.
Final Thoughts
Powder coating is an alternative to paint that lasts longer on metal. If done properly, the application process will result in a sleek, durable, and smooth surface. There are two types of powder coating for you to choose from in metal fabrication.
The more you know about powder coating, the better you can prepare for the metal fabrication steps. Professionals and interested parties will benefit from understanding powder coating options and application processes. Contact Meta Fab for professional powder coating in Hillsboro, Oregon.