PVC/PVDC, PVC/PE/PVDC laminated rigid PVC sheets are based on the PVC rigid sheets and PVC/PE laminated rigid PVC sheets, then pasted with high resistance material PVDC, creating 5 times the isolation capacity than a single-layer PVC rigid sheet. It is used for sucking blister packaging. Because of its high barrier property, it can prevent medicine from getting moist and can extend the medicine quality guarantee period. The products are mainly used for packing medicines and small dosages of liquid. Compared with a glass container, it has the advantage of higher intensity, extremely low breakability, good air tightness, safe storage and convenient portability, in addition to being half the cost of a glass container. Spec is subject to customers\'\' requirement. And products with diameter more than 500mm can be provided.