What are the effects of powder coating

Protection, and decorative effect, the biggest growth of the Chinese powder coating market is the shipbuilding industry and pipeline industry.

The problem is that impact resistance and hygroscopicity need to be improved. Researchers mainly focus on the modification of various substrates.

In terms of storage stability and applicability, there is still a certain gap between the domestic pipeline anticorrosive epoxy powder coating powder and foreign high-quality products.

The coating is made of special resin, color filler, curing agent and other additives, mixed in a certain proportion, and then prepared by hot extrusion and crushing and screening.

They are stable in storage at room temperature, after electrostatic spraying, friction spraying (thermosetting method) or fluidized bed dip coating (thermoplastic method), and then heating baking melting and curing, so as to form a smooth and bright permanent coating film, to achieve the purpose of decoration and corrosion prevention.

Powder coating powder is completely different from the general coating, it is in the state of fine powder.

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Because no solvent is used, it is called powder coating powder.

The main characteristics of powder coating powder are: harmless, high efficiency, saving resources and environmental characteristics.

The functions of powder coating powder are as follows:

Simply speaking, it is a new coating instead of paint. The main component is resin. The performance of powder coating powder is not the same as that of resin.

Mainly anti-corrosion effect, relative to paint, does not contain VOC, that is to say, does not contain organic volatiles, such as formaldehyde, environmental products; ​higher utilization rate than paint, because it is powdered, can be recycled, reduces waste; ​the spraying environment is much better than painting. The spraying link is very convenient; ​spray on metal surface, coating can be thin or thick.

Main coating on the surface of metal is popular, also can spray on density board, but now, only two are doing domestic help ikea to do processing, also can spray powder coating on the glass powder, domestic not yet, the surface of the powder coating powder spraying effect looks similar to the effect of paint, professional look to know, powder coating powder do not paint the color is very bright, Excellent surface leveling.

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