Klassificering av aluminiumfolietjocklek

Aluminiumfolie kan delas in i tjock folie, enkel nollfolie och dubbel nollfolie beroende på tjockleksskillnader.
① Heavy gauge folie: en folie med en tjocklek på 0.1-0,2 mm.
② Medium gauge folie: folie med en tjocklek på {{0}},01 mm och mindre än 0,1 mm/h.
③ Double zero foil: The so-called double zero foil is a foil with two zeros after the decimal point when its thickness is measured in millimeters, usually aluminum foil with a thickness less than 0.01, that is, aluminum foil with a thickness of 0.005~0.009mm. Sometimes in foreign countries, aluminum foil with a thickness ≤ 40ltm is referred to as "light gauge foil", while aluminum foil with a thickness>40btm kallas gemensamt för "heavy gauge foil".