What are the main applications of thermosetting powder coatings?

According to the scope of application of thermosetting powder coatings are mainly classified as 1, insulation powder coatings require mainly insulation, followed by decorative. But it must have excellent heat resistance, physical and mechanical properties and flexibility. It is suitable for coating electronic components, electrical accessories and motor rotors. 2. Powder coatings for heavy duty anticorrosion should be mainly anticorrosion, but they must have excellent anticorrosion, impact strength and flexibility. It is mainly applied to petrochemical pipelines, tanks, metal structures and ship fittings. 3. Powder coatings for decorative use must have a good appearance. When curing and baking, the coatings do not yellowing and have good physical properties. Some varieties have good weather resistance. It is suitable for household appliances, meters, cooking utensils, lamps and lanterns, display frames and auto parts. 4, building powder coatings require both decoration and weather resistance, and have good physical and mechanical properties. It is suitable for building doors and windows, door locks, metal structures and fittings, engineering equipment and other outdoor facilities. 5, antistatic powder properties are similar to insulating powder coatings, used in anti-static facilities such as computer rooms. At present, most domestic manufacturers of thermosetting powder coatings can only produce the 2nd and 3rd class powder coatings. First, second, fifth kinds of powder manufacturers are relatively few.