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High barrier ALOx Films are advanced high-barrier materials engineered with an aluminum oxide (AlOx) coating on PET substrates, delivering superior protection performance while maintaining excellent transparency or controlled metallic appearance. This innovative coating technology provides an ideal balance between barrier efficiency, visual appeal, and processing flexibility.
Compared with traditional metallized films, ALOx-coated films offer significantly improved oxygen and moisture resistance without compromising clarity. This makes them especially suitable for sensitive products that require extended shelf life and high packaging integrity.
Designed for modern packaging and industrial applications, High barrier ALOx Films meet the increasing demand for high-performance, sustainable, and visually refined material solutions in global markets.
Specifications of Metalized ALOx Films
Item | Description |
|---|---|
Material | PET Film with ALOx Coating |
Coating Type | Aluminum Oxide (AlOx) |
Thickness Range | 12μm – 100μm (Customized) |
Width Range | Customized |
Barrier Performance | High oxygen and moisture barrier |
Transparency | High transparency or semi-metallic finish |
Surface Property | Smooth, suitable for coating and lamination |
Core Size | 3 inch / 6 inch |
Roll Length | Customized |
Processing Compatibility | Lamination, printing, coating, converting |
Key Features of ALOx Films
Advanced High-Barrier Technology
AlOx coating significantly enhances resistance to oxygen and moisture, protecting sensitive contents effectively.
Excellent Optical Performance
Maintains high transparency while offering a refined metallic or semi-matte visual effect.
Uniform Coating Layer
Ensures consistent performance across the entire film surface, reducing quality variation.
Strong Mechanical Properties
High tensile strength and durability support demanding industrial processing conditions.
Environmentally Considered Structure
Thinner coating compared to traditional aluminum layers supports material reduction strategies.
Benefits and reasons to buy
Longer shelf life for products
The better barrier performance keeps out moisture, oxidation, and contamination, making it perfect for items that need to stay stable for a long time.
The Look of Modern Packaging
Unlike completely opaque metallized films, ALOx films give a cleaner and more sophisticated look, which helps premium brands stand out.
Best for High-End Uses
Used a lot in fields like food, drugs, and electronics that need both good looks and good performance.
Very fast processing
The coating sticks well and the surface is smooth, which makes lamination and printing processes work well without damaging the film.
Supports trends in eco-friendly packaging
Less material use and compatibility with structures that can be recycled fit with the growing need for eco-friendly packaging options.
Applications of ALOx Films
Metalized ALOx Films are suitable for a wide range of industries where barrier performance and appearance are equally important:
Food Packaging
Snack foods, dried products, coffee, and ready-to-eat meals requiring extended freshness.
Pharmaceutical Packaging
Sensitive products that require protection from oxygen and humidity.
Electronics Industry
Protective layers for components sensitive to environmental conditions.
High-End Consumer Goods Packaging
Cosmetics, personal care products, and premium retail packaging.
Flexible Packaging Structures
Used as a functional layer in laminated packaging systems.
Addressing Customer Pain Points
In many industries, standard packaging films fail to meet evolving performance requirements. Metalized ALOx Films are developed to solve these key challenges:
Problem: Insufficient barrier leading to product spoilage
→ Solution: High-performance AlOx coating significantly improves protection.
Problem: Packaging lacks visual differentiation
→ Solution: Unique combination of transparency and metallic effect enhances product appeal.
Problem: Complex multi-layer packaging increases cost
→ Solution: High barrier in a single layer reduces structural complexity.
Problem: Instability during processing
→ Solution: Strong film base and uniform coating ensure consistent performance.
Problem: Increasing sustainability requirements
→ Solution: Supports lightweight and eco-conscious packaging designs.
Why Choose Us
Specialized Coating Technology
Advanced ALOx coating capabilities ensure stable and high-performance film quality.
Customization for Industrial Needs
Flexible options in thickness, width, and functional performance to meet diverse applications.
Reliable Production Capacity
Stable supply for bulk orders with consistent quality control.
Global Market Experience
Familiar with international standards in packaging and industrial materials.
Cost-Performance Advantage
Optimized production processes help reduce overall procurement costs.
Professional Technical Support
Assistance provided throughout product selection, testing, and application stages.
Shanghai, China — Zhejiang Pengyuan New Material Co., Ltd. is proudly participating in the 38th edition of CHINAPLAS, the International Rubber & Plastics Exhibition, being held from April 21 to 24, 2026, at the National Exhibition and Convention Center (Hongqiao), Shanghai. This year’s exhibition sh
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