This special alloy, semi-rigid or rigid aluminum-based foil, is used as a top foil in the blister packaging of gum dragees. It can be printed on one or both sides. The aluminum foil structure provides extra moisture and oxygen barrier for the products.
LAYERS:
PRINT / PRIMER / 20-30ΜM ALU / HSL
DOUBLE-SIDED PRINTED
PRINT / PRIMER / 20-30ΜM ALU / PRINT / HSL