Ultra High Barrier Laminate Extra Large Size Pouch PET AL PA PE Structure

Our premium multi-layer laminate pouch, constructed from a sophisticated combination of Polyethylene Terephthalate (PET), Aluminum (AL), Polyamide (Nylon, PA), and Polyethylene (PE), represents the pinnacle of packaging technology. This structure is engineered to provide an almost impenetrable shield against external elements, making it the definitive solution for products that are highly sensitive to moisture, oxygen, light, and aroma loss.

This 4-layer material is designed to deliver the highest grade of protection available in flexible packaging.

• Ultimate Oxygen Barrier: The central Aluminum (AL) layer acts as a complete, absolute barrier to oxygen and other gases. Virtually eliminates oxidation, ensuring long-term stability for products prone to spoilage, rancidity, or degradation.
• Absolute Moisture Vapor Barrier: The Aluminum layer provides a 100% barrier to moisture vapor. Guarantees product dryness and integrity in the most humid environments.
• Superior Aroma and Flavor Lock: The combination of the AL and PET layers creates a total barrier to volatile organic compounds. Preserves the authentic taste and potent aroma of the contents.
• Complete Light Barrier: The opaque Aluminum layer blocks 100% of visible and ultraviolet light. Protects light-sensitive contents from UV degradation.
• Exceptional Strength and Puncture Resistance: The Polyamide (PA) layer provides outstanding mechanical strength, toughness, and puncture resistance. Enhances durability and integrity.

• Robust Seal Integrity: The inner Polyethylene (PE) layer forms strong, hermetic seals. Creates a leak-proof and tamper-evident closure.
• High-Quality Printing and Surface Finish: The outer PET layer offers a high-gloss, treated surface ideal for premium gravure printing. Allows for vibrant, high-definition branding.
• Chemical Resistance: The composite structure offers excellent resistance to oils, greases, and many aggressive chemicals.
• Structural Flexibility: Despite its immense strength, the pouch remains flexible and can be formed into various shapes.

Partner with us to package your success. Contact us today to discuss your custom packaging requirements and request samples!