Customised Upon Request Flexible Packaging Film Rolls with 2/3/4 Layers and 50micron - 200micron Thickness

Packaging Film Rolls
November 26, 2025
Category Connection: Packaging Film Rolls
Brief: See the solution in real use and note how it behaves under normal conditions. This video demonstrates how custom flexible packaging film rolls are engineered with 2, 3, or 4 layers and thicknesses from 50 to 200 microns. You'll learn about the 'layer cake' approach, where each material layer serves a specific protective function for food, medical, and industrial products.
Related Product Features:
  • Customizable with 2, 3, or 4 material layers for tailored protection and functionality.
  • Available in thickness options ranging from 50 microns to 200 microns.
  • Utilizes a multi-layer structure with outer, barrier, and sealant layers for optimal performance.
  • Suitable for food and beverage packaging, including snacks, retort meals, and frozen foods.
  • Designed for medical and pharmaceutical applications requiring sterile and puncture-resistant properties.
  • Ideal for industrial and consumer goods like personal care sachets and agrochemical packaging.
  • Features various material combinations such as PET, BOPP, PA, PE, and AL for specific barrier needs.
  • Provides lightweight, cost-effective solutions that preserve product freshness and integrity.
FAQs:
  • What are the typical layer functions in a flexible packaging film structure?
    Flexible packaging uses a multi-layer 'layer cake' approach: the outer layer provides strength and printability, the middle/barrier layer protects from oxygen, moisture, and light, and the inner/sealant layer creates seals and ensures product safety.
  • Which material structures are recommended for retort sterilization applications?
    For retort pouches that withstand sterilization, common structures include PET//AL//RCPP or PET//PA//EVOH//RCPP, which provide strength, ultimate barrier properties, and high heat resistance for the sealant layer.
  • How does flexible packaging protect sensitive products like coffee or fresh meat?
    Coffee bags often use PET//AL//PE to block oxygen and preserve aroma, while fresh meat in modified atmosphere packaging uses PA//EVOH//PE for puncture resistance and an exceptional oxygen barrier to extend shelf life.