Do you know what are the anti-corrosion methods for PVC enclosures?

In modern society, PVC fences are widely used. Its function is to distinguish the construction site from the external environment, so as to ensure that the construction work will not affect the external environment. In this process, PVC fences not only ensure the personal safety of outsiders, It can also isolate the construction noise to ensure that the construction will not affect the lives of normal people.

Since the PVC fence is used outdoors, it is inevitably exposed to sunlight and wind and rain, so the problem of anti-corrosion must be paid attention to, and the protection work should be done well to prolong the service life of the PVC fence. So what are the anti-corrosion methods for construction enclosures?

One: dipping, the so-called dipping is to heat the plastic powder above the melting point, and then put the PVC enclosure into it. In this case, the melted plastic powder material will form a plastic on the surface of the PVC enclosure. Protective film, and as we all know, the anti-corrosion performance of plastic is very good, which plays a protective role, and why use plastic powder, this is because, if you want to ensure that the PVC enclosure is dipped uniformly enough, its The received plastic material should also be uniform enough, and the plastic powder particles are small enough to ensure its uniform distribution.

Two: Spraying anti-corrosion paint, this method is the most commonly used anti-corrosion method in the past, and because of the different colors of anti-corrosion paint, it can also make different changes in the style of PVC enclosures, and more importantly, spraying anti-corrosion paint whether it is It can be operated in the process of processing or in actual use, which is very convenient. But in this process, inferior anti-corrosion paint may leave environmental pollution, so when choosing anti-corrosion paint, you must choose qualified environmental protection products.

Three: powder immersion method, powder immersion method originated from fluidized bed method, the actual process is to add powder coating to the bottom porous and breathable container (movable tank), and the blower will send the processed compressed air from below to make the powder The coating is tumbled to a "fluidized state" as a finely divided powder that is evenly distributed. Among them, the uniformity of the powder fluidization state in the fluidized bed is the key to ensure the uniform coating of the movable enclosure.