Do you know what these colourful product finishes are?

Do you know what these colourful product finishes are?

They are all powder coating.

Powder coating is a technique used to improve the appearance and protection of metal surfaces. Through spraying technology, it can be achieved to give the surface of the product a jade-like luster and texture, making it more attractive and durable.

◉    First,Importance of surface coating treatment.

Metal surface coating can not only improve the appearance of the metal, but also provide an additional protective layer, effectively preventing the metal surface from the external environment. These protective layers can be organic or inorganic coatings, can be isolated from air, moisture, chemicals and other erosion of the metal surface, to extend the service life of the metal.

◉    Second, the process of surface spraying treatment.

1. Surface treatment: Before spraying the surface of the product, it is necessary to treat the surface of the product. This step is very important to ensure the smoothness and cleanliness of the product surface and provide better spraying effect. Common surface treatment methods include pickling, sandblasting, polishing, etc., which are selected according to different metal materials and requirements.

2. Spraying techniques: A variety of different spraying techniques can be used for spraying metal surfaces, including spray guns, electroplating, electrophoresis, and so on. These techniques are capable of spraying the paint evenly onto the metal surface and forming a thin but strong coating. When selecting a spraying technique, it is necessary to take into account the characteristics of the metal material, the requirements of the coating and the feasibility of the process.

3. Selection of coating: Selection of coating is a critical step in the spray treatment of metal surfaces. Different coatings have different characteristics and effects, and can achieve different appearance effects and protection effects.

4. Subsequent treatment: After the metal surface spray treatment is completed, some subsequent treatment work is required, such as curing, polishing and cleaning. These steps can further improve the gloss and texture of the coating and make it present a more perfect effect.

◉    Third, product application.

Surface spraying treatment process is widely used in all our products, such as cable trays, cable ladders, c channel, bracket arms and so on. This kind of surface treatment technology makes the products have rich colours to meet the different needs of different customers, and is also liked by many customers.

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