Metallized PET Film — VMPET

Description

1. Product Overview
   Metallized PET Film (VMPET) is a high-performance polyester film coated with a ultra-thin layer of vacuum-deposited aluminum, engineered for advanced barrier and reflective applications. It is widely used in flexible packaging, insulation materials, and lamination structures where oxygen, moisture, and light protection are critical. The key value proposition lies in its exceptional barrier performance combined with lightweight efficiency and cost-effective scalability. Strategically, VMPET plays a crucial role in modern packaging supply chains by extending product shelf life while reducing material consumption compared to foil-based alternatives.
2. Key Specifications & Technical Characteristics

• Material Composition: Polyethylene Terephthalate (PET) base film with vacuum-deposited aluminum layer
• Metal Layer: High-vacuum aluminum coating (nano-scale deposition)
• Thickness Range: Typically 12–100 microns (customizable by application)
• Surface Finish: Bright silver, high reflectivity
• Density: ~1.39–1.40 g/cm³ (PET base)
• Form: Flexible roll stock film
• Width Options: Custom slit widths available per requirement
• Packaging: Export-grade core-wound rolls, moisture-protected wrapping
• Shelf Life: 12–24 months under dry, controlled storage conditions

3. Core Industrial Applications
   VMPET is extensively used in flexible packaging industries including food packaging (snacks, coffee, dairy, and dry goods), pharmaceuticals, and personal care products. It is also applied in insulation materials, thermal blankets, reflective building materials, and laminated composite structures. Its superior barrier properties outperform standard plastic films by significantly reducing oxygen and moisture transmission, improving product preservation and extending shelf life. Compared to traditional aluminum foil, VMPET offers better flexibility, lower cost, and improved processability in high-speed converting lines.
4. Competitive Advantages

• Consistent metallization quality ensuring uniform barrier performance
• Reliable large-scale production capacity for stable global supply
• Strong logistics readiness for bulk international shipment
• Cost efficiency versus aluminum foil and multi-layer laminates
• Environmentally favorable due to reduced material usage and lightweight structure
• Strong technical documentation and application support for converters and OEMs

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20–25 MT per 40HQ container (depending on thickness and roll configuration)