Klasifikacija debljine aluminijumske folije

Aluminijska folija se može podijeliti na debelu foliju, jednostruku nula foliju i dvostruku nula foliju prema razlikama u debljini.
① Teška folija: folija debljine 0.1-0.2mm.
② Folija srednje debljine: folija debljine {{0}}.01 mm i manja od 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 se zajednički naziva "teška folija".