PVC as a material
Polyvinyl chloride (PVC) is a widely used plastic that has also been employed in the packaging sector for decades. The material is characterized by high stability, good chemical resistance, and a long service life. Thanks to its versatility, PVC can be produced both rigid and flexible, making it suitable for different requirements.
Among the advantages of PVC are its good formability, high impermeability, and reliable barrier properties against fats, oils and many chemicals. The possibility of producing it transparent or colored also makes the plastic attractive in numerous industries.
In the packaging industry, PVC is mainly used for bottles, containers, films, and blister packs. Typical application areas include the pharmaceutical and chemical sectors, the food industry, as well as technical applications where robust and durable packaging solutions are required.
PVC - Questions & Answers
PVC (polyvinyl chloride) is a versatile plastic that can be processed to be both hard and flexible. In the packaging industry, it is used for bottles, containers, films, and blister packaging.
Hard PVC (e.g., for bottles or containers) generally does not require plasticizers. Plasticizers are only used when the material needs to be particularly flexible, such as in films. Strict legal requirements apply to food and pharmaceutical packaging, meaning that only approved and safe additives may be used.
Yes, PVC can be produced in such a way that it is suitable for contact with food. Packaging for this purpose is specially tested and approved.
Depending on the application, plastics such as PET, PP, or PE may be suitable. The right solution depends on the packaging requirements.