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- News From Haomei (271)
Haomei produce capsule blister packing foil 8011, 8021, 8079, which have the advantages of high cup convex value, high heat sealing strength, no pinhole, good sealing and so on. The blister pack is used to place the drug in a pit of a plastic molded plastic sheet (referred to as a blister), and then use an aluminum foil that is gravure-printed and coated with a protective agent and a binder plastic hard sheet heat-sealed to ensure the safety of the medicine.
The main materials for blister packaging are medicinal aluminum foil, plastic rigid sheet (polyvinyl chloride PVC) and adhesive. The aluminum blister foil is made of 99% electrolytic aluminum and is processed by calendering. The currently widely used PVC sheets will gradually be eliminated as pharmaceutical blister packaging materials. Instead, the blister-packaged plastic sheet is made of PVC rigid sheet, and some composite materials with high barrier polymer materials, such as PVC and PVDC composite, PVC and PE composite, PVC/PE/PVDC composite, etc., are added.
The capsule blister packing foil used for pharmaceutical packaging is single smooth aluminum foil, the specification is (0.02-0.07) * (300-1000) mm products are required to have good moisture-proof performance, shading performance and extremely high barrier performance, but also has non-toxic, tasteless, safe and hygienic.