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High Barrier with Transparency
AlOx film provides excellent oxygen barrier performance while maintaining high clarity. Unlike metallized films, it allows full product visibility, making it ideal for packaging applications that require both protection and transparency.
Low OTR Performance
The aluminum oxide coating significantly reduces oxygen transmission rate (OTR), helping extend shelf life and protect oxygen-sensitive products such as food and pharmaceuticals.
Metal-Free & Microwave Friendly
As a transparent, metal-free barrier solution, AlOx film is suitable for applications where metal detection or microwave compatibility is required.
Good Processability
The film supports lamination, printing, and further converting processes. It maintains good surface consistency and stable performance during high-speed production.
Sustainable Packaging Compatibility
AlOx film can be integrated into recyclable mono-material structures (depending on substrate type), supporting more sustainable and environmentally friendly packaging designs.
Transparent High-Barrier Food Packaging
AlOx film is widely used in packaging for snacks, nuts, dried foods, coffee, and ready-to-eat products. It provides low oxygen transmission while maintaining product visibility, helping extend shelf life without sacrificing clear packaging appearance.
Retort & High-Temperature Packaging
Suitable for certain retortable structures, AlOx-coated films can withstand elevated temperatures while maintaining barrier performance. This makes them appropriate for sterilized or heat-processed food packaging applications.
Sustainable Mono-Material Packaging
AlOx film can be used in recyclable mono-material structures (such as PET or PP-based systems), offering a metal-free barrier alternative that supports sustainability-focused packaging design.
Specialty & Premium Packaging
Applied in high-end packaging where clarity, shelf appeal, and strong barrier performance are equally important, such as premium food and consumer goods packaging.
Zhejiang Pengyuan New Material Co., Ltd. Exhibits Innovative Solutions at CHINAPLAS 2026 in Shanghai 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, 2
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