Classification and Introduction of Powder Coatings

views, Updated: 2021-09-17

In recent years, the development speed of powder coating is quite remarkable, and it still keeps about 10% growth under the pressure of the depression of the chemical industry environment. This is closely related to the characteristics and advantages of powder coating.

Under the driving force of environmental protection requirements and technological innovation, it also provides enough power for the rapid development of powder coating. Now the question is, how is powder coating classified?

Powder coating can be classified according to resin type, coating method, coating function, and coating appearance. Further details are as follows:

Classification by resin type:

The resin type of film-forming material of powder coating can be divided into thermoplastic powder coating and thermosetting powder coating.

Thermoplastic powder coating can be divided into polyethylene powder coating, polypropylene powder coating, polyvinyl chloride powder coating, polyamide (nylon) powder coating, polyester powder coating, ethylene/vinyl acetate copolymer (EVA) powder coating, acetate butyric acid fiber powder coating, chlorinated polyether powder coating, polyphenylene sulfide powder coating, polyvinyl fluoride powder coating and so on. Thermosetting powder coating can be divided into (pure) epoxy powder coating, epoxy polyester powder coating, (pure) polyester powder coating, polyurethane powder coating, acrylic powder coating.

Classification by coating method:

The classification of powder coating methods can be divided into electrostatic spraying powder coating, fluidized bed dipping powder coating, electrostatic fluidized bed powder coating, air spraying powder coating, flame spraying powder coating, electrophoretic powder coating, UV curing powder coating.

Classification by use:

According to the particular function and application of powder coating, it can be divided into decorative powder coating, heavy anti-corrosion powder coating, steel powder coating, weather-resistant powder coating, electrical insulation powder coating, anti-static powder coating, heat transfer powder coating, metal pre-coating powder coating, aluminum profile powder coating, antibacterial powder coating, and high-temperature resistant powder coating.

Classification by coating appearance:

According to the coating appearance of powder coating, it can be divided into high gloss powder coating, bright powder coating, semi-gloss powder coating, matte powder coating, matte powder coating, wrinkle powder coating, orange powder coating, sand grain powder coating, hammer grain powder coating, continuous grain powder coating, pattern powder coating, metal flash powder coating, and nickel plating effect powder coating.

Classification and Introduction of Powder Coatings

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