The patterned aluminum plate is made of aluminum, so the overall property should be soft. If we want to clean the surface of the aluminum plate thoroughly without damaging the surface of the patterned aluminum plate, it really takes some skills to do it. How to clean it we need to start from the surface of the aluminum plate pollution factors. The main reasons for the surface pollution of the patterned aluminum plate are as follows:
1 、caused by improper use
Improper use will cause pollution to the surface of the aluminum plate, especially if the patterned aluminum plate is polluted by alkaline solution during use, it may cause corrosion on the surface of the aluminum plate, leaving a thin alkaline film on the surface, which will affect the visual effect Beautiful, for such pollution, we don't have to worry too much, just use mild alkaline cleaning agent with warm water to clean.
2、 Contaminated by acidic substances
Whether it is alkali or acidic substances, once they reach a certain concentration, they will cause damage to the surface of the patterned aluminum plate. For this kind of pollution source, we can use the brushing method to effectively clean, and the general residue can be washed with flowing circulating water , For special residues, it needs to be cleaned with tools and agents.
3 、Prolonged exposure to the air
If the patterned aluminum plate is exposed to the air for a long time, especially if the air environment is relatively humid, it will easily cause the surface of the patterned aluminum plate to corrode. In view of this situation, we need to carry out corrosion-resistant treatment on the surface of the ordinary patterned aluminum plate, high-quality corrosion-resistant aluminum plate Generally, an oxide film is naturally formed on the surface of the aluminum plate, and the existence of this film can help us prevent deeper oxidation and corrosion. When cleaning, you can first choose the brushing method for the surface stains of the board, and then rinse repeatedly with clean water. Using the above method, the patterned aluminum plate can be washed more cleanly.