1 thought on “What is the reason for the bright surface of the aluminum plastic film?”
Tami
It is because the oxidation surface oxidation film is flowing. Them aluminum element itself is very lively, but the surface of the aluminum alloy will form a dense aluminum oxide film. The aluminum plastic film has a pattern that is aluminum alloy for surface oxidation treatment, and artificially thickened aluminum oxide film. In the corrosion resistance and abrasion resistance of aluminum alloy products.
It is because the oxidation surface oxidation film is flowing.
Them aluminum element itself is very lively, but the surface of the aluminum alloy will form a dense aluminum oxide film.
The aluminum plastic film has a pattern that is aluminum alloy for surface oxidation treatment, and artificially thickened aluminum oxide film.
In the corrosion resistance and abrasion resistance of aluminum alloy products.