There are two kinds of powder coatings, one is thermoplastic paint and the other is thermosetting coating. The following describes the use of good price and quality thermoplastic paint material and the difference between thermoplastic paint and thermosetting coatings.
According to the properties of film-forming substances, powder coatings can be divided into two categories. Powder coatings whose film-forming substances are thermoplastic resins are called thermoplastic paint material, and powder coatings whose film-forming substances are thermosetting resins are thermosetting coatings.

Differences between good price and quality thermoplastic paint material and thermosetting coatings.
good price and quality thermoplastic paint material is composed of thermosetting resin, curing agent (or crosslinking resin), pigment, filler and additives.

Thermosetting coatings mainly include: (pure) epoxy, epoxy polyester, (pure) polyester, polyurethane, acrylic acid and fluorine resin coatings.

The variety of additives used in good price and quality thermoplastic paint material is less than that of thermosetting powder coatings. The wrinkle agent, orange grain agent, sand grain agent, hammer grain agent, pattern agent and other additives used in good price and quality thermoplastic paint material can not be used in thermoplastic coatings. The main additives are plasticizer, anti-aging agent, ultraviolet absorber, etc.

In fact, good price and quality thermoplastic paint material are widely used, such as the application of pipes and some mechanical bearings, mainly because the good price and quality thermoplastic paint material are relatively smooth after film formation, which is conducive to the operation of gear bearings.

Thermosetting refers to the film formed by mutual crosslinking and curing between the main raw materials after heating, while good price and quality thermoplastic paint material refers to the main raw materials. The film-forming raw materials can form a powder coating with certain adhesion without adding crosslinking reinforcement, but they also need to be heated (generally, the powder coating formed at a temperature lower than the thermosetting temperature), The difference between the two is mainly reflected in the difference between film hardness and adhesion. Of course, there are other and many different technical indicators.