Metallized Cast Polypropylene Film (VMCPP Film) is engineered by depositing a precise aluminum coating onto cast polypropylene (CPP) substrates via vacuum metallization. This specialized film combines a semi-matte metallic finish with robust functional properties, making it a versatile solution for flexible packaging and industrial applications.
Key Features:
- Enhanced Barrier Performance: Superior resistance to water vapor and odor transmission, ensuring product freshness.
- Thermal Efficiency: Excellent heat-sealing capability at reduced temperatures, optimizing production speed and energy efficiency.
- Structural Integrity: High mechanical rigidity and strong aluminum adhesion for durability during processing and use.
- Multi-Layer Design: Comprises a heat-sealable outer layer, a structural core layer, and a corona-treated metallized surface to enhance bonding and functionality.
Primary Applications:
- Food & Pharmaceutical Packaging: Ideal for dry snacks, confectionery, and medical products requiring moisture and odor protection.
- Simplified Packaging Structures: Optimized for 2-layer laminated formats, reducing material usage while maintaining performance.