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Metallized BOPP (Biaxially Oriented Polypropylene) Film is manufactured by vacuum depositing a thin aluminum layer onto BOPP substrate. It combines the strength and clarity of BOPP with enhanced moisture, oxygen, and light barrier properties.
Ultra-Thin Option (Minimum 9μm)
Available from 9 microns, reducing material usage and packaging weight while maintaining reliable barrier performance—ideal for cost-efficient flexible packaging.
Improved Barrier Performance
The aluminum coating enhances moisture and oxygen resistance compared with plain BOPP, helping extend shelf life for snacks and dry foods.
High Gloss Metallic Appearance
Provides bright metallic finish and strong visual impact, improving shelf appeal and brand presentation.
Good Printability & Processability
Offers stable dimensional performance, supporting printing, lamination, and heat-sealing processes.
Snack & Confectionery Packaging
Used for chips, biscuits, chocolate, and candy packaging. The metallized layer improves moisture and oxygen barrier performance while providing an attractive metallic appearance.
Dry Food Packaging
Suitable for tea, coffee, seasonings, and powdered products. It helps protect contents from humidity and light exposure.
Laminated Flexible Packaging
Commonly used as a barrier layer in multi-layer laminates with CPP or PE, supporting pouch and roll stock production.
Labels & Decorative Use
Applied in labels and gift packaging where high gloss metallic finish enhances visual appeal.
ASTM-252-78 | % | ±3.0 | ||
MD | ASTM D-882 | MPa | >=120 | |
TD | ASTM D-882 | MPa | >=200 | |
MD | ASTM D-882 | % | >=120 | |
TD | ASTM D-882 | % | >=40 | |
T/T-US | ASTM D-1894 | 0.4 | ||
T/O-US | ASTM D-1894 | 0.5 | ||
MD | ASTM D-1204 | % | 4 | |
TD | ASTM D-1204 | % | 2 | |
ASTM D-1003 | % | 1.2 | ||
ASTM D-2457 | 92 | |||
ASTM D-2578 | DYN | 38 | ||
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
High-barrier failures in medical and food retort packs usually start with laminate design, seal-layer choice, or process mismatch, not with the barrier claim printed on a datasheet. Metallized CPP film can be a strong PP-based barrier and sealant option when a pack needs better moisture, oxygen, aro
Metallized BOPP film is often chosen for moisture barrier, light shielding, yield, and high-speed packaging. Those benefits do not automatically prevent bag bursts, seal leaks, print failure, delamination, or web breaks. The commercial issue is mechanical balance. Buyers must compare tensile strengt
Metallized PE film gives lightweight flexible packaging a middle option between plain polyethylene and foil-based laminates. It keeps the sealing behavior and toughness associated with PE, then adds an ultra-thin vacuum-deposited metal layer to improve light, moisture, aroma, and oxygen protection.
Packaging teams often default to aluminum foil for “maximum barrier,” then find higher cost, cracking, over-specification, or converting problems. The decision is not a simple barrier-versus-price trade-off. It changes shelf life, scrap, line speed, freight, inventory, food-contact compliance, susta
Ultra-thin packaging only works when lightweighting does not destroy shelf life. That is the central engineering problem. Foil gives near-absolute barrier, but it pinholes, flex cracks, blocks visibility, adds weight, and complicates recycling programs. PVDC still performs well, yet chlorine-related
High-speed pouch packaging lines usually fail at the same point: the seal area must close fast, resist contamination, and hold barrier performance without forcing the converter into a heavier foil laminate. A practical solution is a properly specified Metallized CPP Films structure used as the inner
Excellent printability in packaging lamination depends less on visual shine and more on stable converting behavior. For metallized BOPP, a printable structure needs retained surface treatment, uniform metal deposition, compatible inks and adhesives, controlled web tension, and a seal window that doe
Heat sealable Metallized PE Film is popular for bag packaging because it closes a performance gap that plain PE and foil laminates often leave open. It gives converters a practical barrier upgrade, a broad sealing window, and a metallic finish without the added weight, deadfold memory, and flex-crac
Yes, Metallized PET Film can be food-grade safe for food packaging, but only under specific conditions. The metallized layer should usually sit inside a multilayer laminate, not against the food itself. The approval decision should be based on the full structure, the intended food, the filling proce
Flexible packaging teams replace foil with metallized polyester when they need lower package weight, lower total cost, and better line efficiency without giving up practical shelf life. The core qualification risk is simple: barrier data taken from a pristine flat sheet does not predict the barrier
In B2B flexible packaging, engineers constantly battle a core trade-off: achieving maximum moisture and oxygen barriers historically meant sacrificing product visibility and metal detector compatibility by relying on opaque aluminum foil or metallized films. Legacy high-barrier materials like PVDC,
Packaging engineers and industrial converters constantly face the trade-off between achieving high barrier properties and maintaining structural integrity under high-speed line stresses. Delamination, poor hot tack, and the inability to recycle multi-material composites drive severe compliance failu
The transition from rigid structures, traditional aluminum foil, and porous paper packaging to flexible films requires overcoming a major engineering paradox: reducing material weight without compromising oxygen or moisture barrier integrity. Packaging engineers and procurement teams face rising log
Flexible packaging engineers face a direct conflict. Brands demand sustainable, mono-material structures for all consumer goods. Simultaneously, product shelf-life dictates non-negotiable requirements for extreme oxygen and moisture barriers. Legacy packaging relies heavily on multi-material laminat