PE Protective Film For Aluminum Plates

Good protection performance: It can effectively prevent aluminum plates from being scratched, worn, corroded, contaminated, etc. during the processes of production, processing, transportation and installation, maintaining the smoothness and integrity of the aluminum plate surface.

Stable adhesion: It has an appropriate and stable adhesion. During use, it can adhere firmly to the surface of the aluminum plate and is not easy to fall off. At the same time, when it needs to be removed, it can be easily peeled off without leaving glue on the aluminum plate, avoiding secondary pollution or damage to the aluminum plate surface.

Excellent flexibility: The PE material is soft and flexible, and can closely fit the surface of the aluminum plate. Even if the aluminum plate has a certain arc or shape change, it can be well covered to provide comprehensive protection.

High transparency: Most PE protective films for aluminum plates have high transparency. When pasted on the aluminum plate, it basically does not affect the observation of the appearance of the aluminum plate, and the surface of the aluminum plate can be directly viewed.

Environmentally friendly and energy - saving: The PE material is non - toxic and odorless, meeting environmental protection requirements, harmless to the environment and human health, and the production process is relatively energy - saving.

Architectural decoration field: It is used to protect aluminum plates used in building facades, roofs, wall decorations, etc., such as aluminum single - plates and aluminum - plastic composite plates, to prevent them from being scratched and soiled during transportation and installation.

Electronics and electrical appliances field: The casings and radiators of some electronic devices are made of aluminum plates. The PE protective film can protect their surfaces from damage during processing and assembly.

Automobile manufacturing field: Aluminum plates used in parts such as the car hood, doors, and body need a PE protective film to prevent scratching and corrosion during processing and transportation.

Household goods field: For example, the decorative aluminum plates of furniture and the aluminum plates in kitchen and bathroom products, the PE protective film can keep their surfaces beautiful and intact.

Select according to the use of aluminum plates: Aluminum plates for different uses have different performance requirements for protective films. For example, aluminum plates used in building facades usually require the protective film to have good weather resistance and anti - ultraviolet performance.

Consider the adhesion requirements: According to the roughness of the aluminum plate surface and the use environment, select a PE protective film with appropriate adhesion. For example, for smooth - surface aluminum plates, a low - adhesion or medium - low - adhesion protective film can be selected, while for rough - surface aluminum plates, a medium - adhesion or high - adhesion protective film may be required.

Determine the thickness specification: The thickness of the PE protective film for aluminum plates is generally between 0.04mm - 0.15mm. Thicker protective films usually have better wear resistance and puncture resistance, but the cost is relatively high. You can choose according to actual needs.

Surface cleaning: Before pasting the PE protective film, the surface of the aluminum plate needs to be cleaned thoroughly to remove impurities such as dust, oil stains, and water stains to ensure good adhesion between the protective film and the aluminum plate surface.

Avoid air bubbles: When pasting the film, try to avoid air being trapped between the protective film and the aluminum plate. Tools such as a squeegee can be used to slowly scrape and press from one end to the other to expel the air and make the protective film fully adhere to the aluminum plate.