Do you know the advantages and disadvantages of powder coatings

Many products are decorated with powder coatings on their surfaces, which also provide some protection. Generally, applying powder coating on the surface of metal products can better prevent corrosion. There are many advantages to using powder coatings, but there are also certain limitations.

Do you know the advantages and disadvantages of powder coatings? Let us Zhejiang powder coating manufacturers tell you the advantages and disadvantages of powder coatings.

Advantages and disadvantages of powder coatings

The advantage of powder coating is that it does not contain organic solvents, which can avoid environmental pollution and waste of solvents caused by organic solvents. In addition, powder sprayed coatings can be recycled and reused, with a high effective utilization rate. If the recycling equipment is efficient, the utilization rate of powder coating can reach up to 99%. In addition, powder coating has high production efficiency. One coating can achieve the thickness of several or even more than ten coatings of solvent based or water-based coatings, and its coating is not affected by temperature. The degree of automation is usually high.

The advantages of powder coating are obvious, but there are also some limitations. For example, powder requires specialized spraying equipment; During the production and painting process, changing the color and variety of paint is relatively troublesome; Coatings should only be applied thick and not thin; The baking temperature of powder coating is mostly above 180 ℃.

Although using powder coatings can be troublesome, it is still necessary to use them as they can provide a longer lifespan for the product. And the application range of powder coating is also very wide, such as on guardrails, anti-theft doors and other places. If you need to purchase powder coating, please feel free to call our Zhejiang powder coating manufacturer for consultation. Our products have excellent quality.