Effect of electrophoresis coating on aluminum profiles

China Coatings Online News Information:
electrophoresis coating has a significant advantage in the process of aluminum profile processing. The following brief introduction to the advantages of electrophoresis coating in aluminum profiles: 1, can freely manipulate the thickness of aluminum profile electrophoresis coating film, usually domestic and foreign thickness control in 7 microns and 12 microns two specifications.2, aluminum profile electrophoresis coating process requirements are very strict, for improving the finished rate of industrial aluminum profiles is very good.3, electrophoresis coating film quality is very good. Acrylic resin using amino resin to become solid, to ensure that the coating film of the higher decorative effect and high resistance to corrosion erosion performance, at the same time, because the resin has a high transparent performance, very effective to highlight the metal texture of aluminum profiles, in accordance with the decorative needs can also obtain light, sand, pearl and other decorative effects.4, coating application efficiency is high. Because the viscosity of the coating is low, aluminum profile products are less out, and electrophoretic work parts can be washed, the use of recycling equipment so that electrophoresis coating coating application efficiency reached more than 95%.5, easy to achieve the purpose of automatic production. Because aluminum profiles are electrophoresis coating in hydrophoretic tanks, and anode oxidation, electrolytic dyeing processing is similar, processing time is relatively short, easy to complete the entire process of assembly line work.6, compared with the general electrolytic dyeing closed small hole process, with time-saving, the strength of a bit, electrophoresis coating film does not need to close small holes, to prevent because the closed small hole is not ideal to bring about by the rupture pattern and so on.7, electrophoresis coating film average and dense. Because aluminum profiles have a high swimming penetration in the electrophoretic coating process, they can also be evenly coated with complex shapes, and the adjusted charge can control the coating thickness.addition to the above advantages, electrophoretic coating of aluminum profiles can improve its safety and light transmission performance, making aluminum profiles more widely used.
。