Width: 100mm--600mm, Thickness: 0.020mm~0.025mm. strong seal to PVC, PVdC, PP, PET, CFF and so on. SPEC: ... to take out the drugs by pushing the cover. Adopting heat-seal coating material, which cannot be stripped, it can be bond ... or Advantages:· extended product shelf-life · attractive product appearance · strong seal to PVC, PVdC, PP, PET, CFF and so on· easy ...