What is mirror aluminum sheet
mirror aluminum sheet refers to an aluminum plate that has been processed by a specific processing method to make the surface of the aluminum plate present a mirror-like high gloss and flatness. These processing methods usually include rolling, grinding, polishing, coating and other processes to ensure that the surface is highly smooth and reflective.
Processing technology of mirror aluminum sheet
Generally speaking, according to the processing method, it can be divided into film mirror aluminum sheet, oxidized mirror aluminum sheet, polished mirror aluminum sheet and super mirror aluminum sheet.
Surface treatment process:
① Spraying:
The first step of aluminum plate surface treatment is spraying. According to the different requirements of the mirror property of the aluminum plate, the designer will adopt different spraying and drying processes. Only those aluminum plates with uniform spraying surface can be used for the production of mirror aluminum sheet finished products.
② Anti-oxidation polishing treatment:
In actual use, some users will encounter the problem of reduced mirror performance of mirror aluminum sheet. This is caused by the irregular surface treatment of the plate. At the same time, the mirror surface of the plate is also extremely difficult to clean. In order to meet the different nature of the use environment, the surface of the mirror aluminum sheet also needs to undergo special anti-oxidation polishing treatment.
Application of mirror aluminum sheet
Widely used in lighting reflectors, solar thermal reflective materials, interior and exterior architectural decoration, exterior wall decoration, home appliance panels, electronic product housings, furniture and kitchens, automotive interior and exterior decoration, signs, logos, bags, jewelry boxes and other fields.
- Reflectors and decorative parts in lighting fixtures;
- Reflective materials in solar thermal collectors;
- Indoor and outdoor architectural decoration;
- Household appliances and electronic product housings or panels;
- Automobile interior and exterior decorations;
- Signs, bags and accessories, jewelry boxes, etc.
