5083 aluminum plate is commonly used in decorative aluminum plate, that for decorative aluminum plate, its surface needs to be colored, the common coloring method has adsorption coloring method and electrolytic coloring method, today 5083 aluminum plate manufacturers to introduce the difference between 5083 aluminum plate two kinds of coloring.

1. From the point of view of color, adsorption coloring method is more gorgeous than electrolytic coloring method, but the color of electrolytic coloring method is more harmonious, but the contrast of color type is less.When used in large numbers, the color of 5083 aluminum plate firmness and stability is a very important factor, so compared with the adsorption coloring method of firmness and stability is poor, and the contrast of the electrolytic coloring method is better.

Adsorption coloring is the nature of the pigment adsorption on the surface of the film pores, so strong light and heat will lead to discoloration or discoloration.The essence of electrolysis coloring method is to make the pigment electrolysis by electricity, so that the pigment molecules accumulate at the bottom of the film hole, so as to achieve the purpose of coloring.The color firmness of this method is related to the amount of pigment accumulation and sealing technique, but the whole coloring method is a combination of the three coloring principles, so the electrolytic coloring method is more stable.

2, 5083 aluminum plate oxide film thickness is different, the use of adsorption color method of the film is finer, high corrosion resistance, but poor wear resistance, only suitable for interior decoration profiles and decoration or handicrafts.The electrolytic coloring color film has the advantages of fine color film, wear resistance, corrosion resistance, light resistance, heat resistance, especially the corrosion of mortar cement, suitable for outdoor environment.

The difference between the two kinds of 5083 aluminum plate coloring is introduced here. The specific choice of which coloring method is still based on their own needs. In addition, if you need to consult the price of 5083 aluminum plate, you can contact us.