General powder coating powder formula is made of special resin, filling pigment, curing agent and other additives, mixed in a certain proportion, after hot extrusion and crushing screening and other processes produced.
They are heated and cured by electrostatic spraying, friction spraying or fluidized bed dip coating at room temperature, so that the coating can form a smooth and bright permanent coating film, so as to achieve the role of decoration and corrosion prevention.
The coating of powder coating powder has high mechanical strength. The use of powder coating powder can not only effectively reduce the labor intensity, but also can be recycled and reused. It is a new type of green and environmental protection coating. Powder coating powder has three main categories: thermoplastic powder coating powder, thermosetting powder coating powder and building powder coating powder.
Coatings made of this powder coating powder formula generally have the following characteristics:
1, the coating does not contain poison, does not contain solvent, so there will be no poisoning, fire, three waste discharge problems, can fully meet the requirements of national environmental protection.
2, because it is powder coating, the utilization rate of raw materials is very high, spray powder can also be recycled, in line with the requirements of national sustainable development.
3. After the construction surface is processed, the construction can be completed directly at one time, without scraping putty like the wall paint, and the coating itself can get enough thickness of the film, which is highly operable, can improve the work efficiency and reduce the production cost.
4. The coating of powder coating powder is very fine, good adhesion, and the coverage rate of the corners is high, which overcomes the shortage of traditional coating.
5, compared with other coatings, the transportation and storage of powder coating powder is more convenient and safe.