What are the advantages and disadvantages of powder coatings

Powder coating is a very practical product that has many benefits in the continuous development of society. Reasonable use of powder coating can better help with product packaging and protection. It is very effective to use it in conjunction with some spraying equipment. However, there may be some drawbacks and ideas when using powder coatings without paying attention. This time, the manufacturer of non-standard door plastic powder for anti-theft doors will talk about the advantages and disadvantages of powder coating.

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 coatings is mostly above 180 ℃. Except for UV cured powder coatings, most varieties are not suitable for heat sensitive substrates such as plastics, wood, and paper with poor heat resistance.

Powder coatings use different materials and methods due to different requirements. So we also have many choices when it comes to processing and production. The above briefly describes the advantages and disadvantages of powder coatings when used, and interested consumers can learn more about them. Anti theft door non-standard door plastic powder manufacturers sell high-quality courtyard door plastic powder and railing plastic powder. Welcome to call for consultation.