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The difference between the two electrostatic spraying

Update:21-01-2020
Summary:

Spraying is a common coating method for color-coated al […]

Spraying is a common coating method for color-coated aluminum plates, while electrostatic spraying has two types: powder spraying and fluorocarbon spraying. The powder-coated aluminum plate is processed by powder spraying.

Liquid spraying, also known as fluorocarbon spraying. It belongs to high-grade spraying and has a higher price. Fluorocarbon-coated aluminum plates have been widely used in aluminum curtain walls. Due to its outstanding characteristics, it has been increasingly valued and favored by the construction industry and users. The aluminum plate coated with fluorocarbon color has excellent resistance to fading, frost, air pollution (acid rain, etc.), strong UV resistance, crack resistance and ability to withstand severe weather conditions.

Another type of electrostatic spraying is powder spraying. The characteristics of powder-coated aluminum are: the spraying equipment has manual and automatic suspension, the coating thickness is greater than 30 microns, the powder-coated aluminum plate and coil has impact resistance, wear resistance, corrosion resistance, weather resistance, etc. Prices are lower than fluorocarbons. But after prolonged exposure, the surface will fade naturally. Therefore, it cannot bear the ultraviolet radiation of the sun.

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