PVC/PE, PET/PE composite sheet

What is PVC/PE composite sheet?

Polyvinyl chloride/low-density polyethylene (PVC/PE) solid pharmaceutical composite rigid film is based on pharmaceutical PVC rigid film, and is compounded with PE film using advanced complete equipment. It is used for liquid and solid medicine packaging. Liquid pharmaceutical PVC/PE composite rigid film is now widely used in various types of oral liquids, injections, suppositories and other medicines and health products, which can replace traditional glass bottle packaging.

PVC/PE composite rigid film VS glass bottle VS PE plastic bottle

Compared with traditional glass bottles, the use of PVC/PE composite rigid film has the advantages of high strength, no breakage, no need for cleaning and drying, good sealing, safe storage and transportation, easy to carry and use, and the cost is only about half of that of glass ampoules;

Compared with PE plastic bottles, it has high transparency and beautiful appearance; good oxygen and water vapor barrier properties, and can effectively prevent the deterioration or failure of medicines and health products, and extend the shelf life by more than twice.

Liquid medicine blister packaging

What is PET/PE composite sheet?

PET/PE composite sheet is a sheet made of polyethylene terephthalate (PET) and polyethylene (PE). This composite material combines the high strength and heat resistance of PET with the good heat sealing performance of PE. It is particularly suitable for packaging applications with high requirements for sealing and mechanical strength. Pharmaceutical PET/PE composite rigid films are mainly used for blister packaging of oral solid preparations, such as tablets, capsules, granules, etc.