Advantages And Disadvantages Of Powder Coatings

- Dec 24, 2018-

Advantages

1, health and environmental protection.

In order to achieve the performance of paint and add a variety of liquid chemical harmful film, dispersion, wetting, leveling, anti-corrosion and mildew and other additives.

2. Convenient transportation and storage

Ordinary paint contains about 20--50% water or solvents, and powder coatings, there is no water, there is no solvent, is completely solid, transport convenient and safe, in addition to water or solvent coatings, when the transport and storage temperature is less than 0 ℃, often freeze, powder coating does not exist this problem.

3. No preservatives Required 

In traditional liquid coatings, there is both water and bacterial food, which is easy to be polluted by bacteria.

Therefore, in order to prevent spoilage, to add preservatives, and latex powder coatings without bacterial contamination problems, no preservatives required

4, Paint odor

Compared with the general traditional paint odor residue, this paint can be quickly dispersed, can be said to be the coating is eliminated.

Disadvantages 

Curing conditions have some limitations.