Specifications: 1) Width: 60 - 520mm 2) Foil temper: hard 3) Foil thickness: 0.024?.002mm 4) Structure: protective layer (OP) / outer printing layer / aluminum foil (Al) / Inside printing layer / binder (VC) 5) Type: unprinted, printed, gold plated 6) Colors available: exceeds 4 colors (printed on) Features: 1) Resistant to gas, moisture, light and chemicals 2) High stability and sanitation standards 3) Heat-sealing with PVC, PVDC, or Aclar film 4) Applications: blister packages for pharmaceutical products such as capsules and tablets