23mm Seal alumininum foil
23mm Seal alumininum foil is a gasket for sealing products like cream, lotion, wine, butter, oil, food, coffee.
Structure: is composed of heat sealing layer, aluminum foil, weak adhesive layer, cardboard elastomer, etc.
How to seal aluminum foil lid seal?
1) Put the aluminum foil to the bottle cap.
2) Cover the bottle with aluminum foil, and finally use the electromagnetic sealing machine to automatically separate the sealing paper.