Duplex PVC PVDC is a specialized multilayer film combining Polyvinyl Chloride (PVC) and Polyvinylidene Chloride (PVDC), primarily used as a base foil in the pharmaceutical industry. This advanced duplex structure offers excellent barrier properties against moisture, gases, and contaminants, making it ideal for pharmaceutical packaging applications such as blister packs for tablets and capsules. The unique combination of PVC’s mechanical strength and PVDC’s superior barrier characteristics ensures extended shelf life and enhanced protection of sensitive pharmaceutical products. This foil meets stringent industry standards for safety and compliance, providing reliable packaging solutions that help maintain drug integrity and efficacy throughout the supply chain. Suitable for thermoforming and sealing processes, Duplex PVC PVDC foil is essential for pharmaceutical companies seeking durable and high-performance packaging materials.
Key Features
| Features | Description |
|---|---|
| Material Composition | Duplex structure combining PVC and PVDC layers |
| Barrier Properties | High resistance to moisture, oxygen, and contaminants |
| Application | Pharmaceutical base foil for blister packaging |
| Mechanical Strength | Robust PVC layer ensures rigidity and durability |
| Shelf Life Enhancement | Extends product protection during storage and transportation |
| Compliance | Meets pharmaceutical industry standards and regulations |
| Thermoforming Compatibility | Suitable for thermoforming and sealing processes |
| Chemical Resistance | Resistant to chemicals typically used in pharmaceutical packaging |
| Thickness Range | Available in customizable thicknesses based on client requirements |
| Attributes | Description |
|---|---|
| Material Layers | PVC base layer + PVDC barrier coating |
| Thickness | Typically ranges from 250 to 350 microns |
| Color | Usually transparent or semi-transparent |
| Width | Customized according to client specifications |
| Surface Finish | Smooth surface for optimal printing and sealing |
| Temperature Resistance | Stable under pharmaceutical blister packing process temperatures |
| Standards Compliance | Complies with FDA and EU regulations for pharmaceutical packaging |
| Moisture Vapor Transmission Rate (MVTR) | Extremely low to maintain product stability |
| Oxygen Transmission Rate (OTR) | Minimized through PVDC barrier to enhance protection |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Its multilayer structure combines PVC's mechanical strength with PVDC's excellent barrier properties, protecting drugs from moisture, oxygen, and contaminants, thereby preserving their efficacy.
Yes, the foil is available in thicknesses from 250 to 350 microns and can be customized according to specific client requirements.
Yes, the foil is designed to be compatible with standard thermoforming and sealing processes used in pharmaceutical packaging.
Yes, it complies with FDA and EU regulations pertaining to pharmaceutical packaging materials.
The PVDC layer significantly reduces permeability to moisture and oxygen, which PVC alone cannot block as effectively, thereby enhancing product protection.
PVC/PVDC used in pharmaceutical indutry as a base foil
