If you’re looking for a suitable coating for your next project, you’re probably torn between powder coating and liquid coating. Liquid coating has been used for ages, so you may think it’s the better option. But after consulting some people, they recommend professional powder coating instead. Are you uncertain which option to pick? In this guide, we’ll explore the differences between the two and the merits of each to help you make an informed decision on the best coating option for your next project.
Powder vs. Liquid Coating: What’s the Difference?
Unlike liquid coatings, powder coatings do not require solvents in their formulation. While they are becoming increasingly popular liquid coatings, have their advantages too. Read on to learn the merits of both to help you identify which coating is suitable for your project.
Advantages of Powder Coatings
Are you considering using professional powder coating instead of liquid coating? Here are some of its advantages:
1. Less Volatile
Because it doesn’t require solvents in its formulation, professional powder coating is less volatile. Thanks to this property, it is safer to store. Conversely, a liquid coating is a volatile organic compound (VOC). It can be risky to store because it is highly flammable.
2. Better Protection
Powder coating offers enhanced protection against the elements. It is less prone to chipping, scratching, scraping, and corrosion.
3. Numerous Options
Powder coatings provide more finishing options. They are usually available in a variety of colors, glosses, and textures.
4. Environmentally Friendly
Want to reduce your carbon footprint? Consider professional powder coating. Unlike a liquid coating, it has no toxic compounds. Additionally, the extra powder can be recycled. In fact, the Environmental Protection Agency (EPA) recommends its use due to its sustainability.
5. Better Aesthetics
Professional powder coating has better visual appeal. Because of the curing process it undergoes, it’s better at retaining color. It is also better at retaining gloss. What’s more, it offers a more uniform and professional finish.
6. Lower Costs
The initial cost of powder coating is high. However, in the long run, it’s cheaper. First, professional powder coating can be recycled, making it more cost-effective. Second, it requires less labor since it doesn’t need specialized operators. And finally, powder coating is cheaper to dispose of. Most of it is recycled, and the environmental regulations on it are less strict.
Advantages of Liquid Coatings
While professional powder coatings have numerous advantages, here are some reasons why you may want to opt for liquid coatings instead:
1. Easier Color Matching
Powder coatings are usually available in a variety of options. However, liquid coatings are unmatched when it comes to color matching. They can be easily blended on site. For example, red and yellow pigments can be easily combined to create orange paint. Conversely, it isn’t possible to match colors with powder coatings. A mix of red and yellow powder will just produce a red and yellow pattern.
2. Easier to Get Glossy Finish
While it is possible to achieve an excellent glossy finish with powder coating, it is more difficult. The application process is easier with liquid coating.
There is no clear-cut choice as to the best option between the two coatings. The suitable coating will depend on the nature of your project. Hopefully, this guide has helped you make an informed decision on which one is the best for your needs.