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What is the finishing coat for Sonesolar solar LED street light poles?

Solar led street lights as a public facility, traffic road lighting equipment, its key and importance is to ensure driving safety. Solar led street lights are important for performance or appearance protection. Solar street light poles must be able to maintain color and rust in different environments. Therefore, the choice of solar light poles is very important. What paint is used for solar street light poles? Sonesolar Technician will answer your questions:

The anti-rust process commonly used in solar street light poles is hot rolled steel plate + hot / cold galvanizing + spray + protective film:

The solar street light pole will hardly rust after cold/hot galvanizing treatment (except for the case of sand hole when the light pole is welded), then the factor that affects the appearance of the street light is the outer paint. The solar street light pole will be galvanized. Carry out an anti-corrosion coating process - spray plastic.

solar street light poles install

Spraying is made of outdoor plastic powder, or better outdoor bright plastic powder, but after actual use, it is found that the service life of outdoor plastic powder can not reach 10 years or even 20 years, while outdoor bright plastic powder is used outdoors for three years. After that, the luster of the surface of the solar lamp post will gradually dim and then start to change color and paint off. This is a good plastic powder. The poor quality of the plastic powder will change completely in a year. The shortcoming of the outdoor plastic powder is that the aging resistance is extremely poor.

Therefore, at this time, it is necessary to add a protective film on the surface. The galvanizing is for rust prevention. The plastic blasting is for aesthetics, the rust prevention is achieved, and the appearance is improved, then a protective film is added. Outdoor powders have poor weatherability. If they can be packaged with a weather-resistant outer paint, they can maintain their natural color for a long time. However, this paint is not difficult to find. It is a "fluorocarbon paint" and fluorine. Carbon lacquer has excellent anti-corrosion performance, maintenance-free, strong adhesion, long-term weather resistance, etc. The fluorocarbon paint can be applied to the outer layer of plastic powder of solar street lamp post to provide a very good protection to the surface. It is not a problem to maintain the gloss of the outer paint for more than ten years.

The above is about the use of paint for solar street light poles. The safety and reliability of solar street lights is very important. The maintainability of solar street lights is also very important. In different environments, such as foggy weather, rain, and pollution, solar street lights must meet road lighting safety requirements. The lifespan of solar street light poles is mostly long-term, and the correct workmanship process will benefit lifelong and once and for all.

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