... Structures:Protective layer(OP)/Outer printing layer/basic material for aluminum foil/bond(VC), thickness 0.020mm-0.035mmOPA ... fragrant.Outstanding mechanical performance, anti-corrosion, and is appropriate for all kinds of weather conditions and environments, suitable to ... blister packaging of tablets,capsules,pills,etc.2.Excellent barrier property for gas light and moisture.3.Perfect heat-sealing ...