Shelf-Life Extension | EVOH High Barrier | Precision Gas Retention
Our Modified Atmosphere Packaging (MAP) solutions are engineered to maintain the optimal gas mix inside your package, significantly slowing down spoilage and oxidation. As a direct high barrier lidding film manufacturer, we produce our own 7/9-layer co-extruded EVOH barrier films, ensuring ultra-low Oxygen Transmission Rates (OTR). Whether you need map lidding films for trays or high-barrier pouches, Meiji provides the technical precision required for fresh meat, produce, and bakery products.
MAP replaces the air inside the package with a specific protective gas mix (typically N₂, CO₂, and O₂).
CO₂: Inhibits the growth of mold and aerobic bacteria.
N₂: Used as a filler gas to prevent package collapse and exclude oxygen.
O₂: Maintained at specific levels for red meat to preserve its bright red color.
● A MAP system is only as good as its barrier. Our EVOH-based films act as a "lock," keeping the modified gases inside and preventing external oxygen from entering, ensuring your product reaches the consumer in peak condition.
● Fresh Red Meat: PET / EVOH / Anti-fog PE (High $O_2$ barrier + clear visibility).
● Bakery & Snacks: PET / VMPET / PE or OPP / EVOH / PE (Moisture & Aroma protection).
● Cheese & Nuts: PA / EVOH / PE (Superior puncture resistance + Oxygen barrier).
● In-House Co-extrusion: We control the thickness and distribution of the EVOH layer. This ensures that even when the MAP Tray Lidding Film is stretched (during thermoforming), the barrier remains intact without "thin spots."
● Anti-Fog Integration: Our MAP Tray Lidding Film come with permanent anti-fog properties, preventing condensation so consumers can always see the quality of the fresh product.
● Solvent-Free Safety: Zero solvent residue means no chemical migration, preserving the natural flavor profile of your food.
Comprehensive Lidding Film Solutions for Food Packaging
From fresh produce to shelf-stable meals, Meiji Packaging delivers high-performance lidding films engineered for your specific application. Our high barrier lidding film structures utilize EVOH, aluminum foil, or metalized layers to achieve ultra-low oxygen transmission rates, preserving product freshness throughout the supply chain.
For modified atmosphere applications, our MAP tray lidding film is designed to maintain precise gas compositions (N₂, CO₂, O₂), ensuring extended shelf life for fresh meat, seafood, and cheese. When high-temperature sterilization is required, anti-fog retort lidding film provides exceptional clarity during retort processing while maintaining easy peel integrity.
All our lidding film food packaging solutions are fully customizable—available as lidding films for PP trays, PET trays, or PS containers, with sealant layers matched to your tray material. Optional features include anti-fog coatings, printed branding, and consumer-friendly easy peel functionality.
We don't just provide the film; we provide the science. Our lab is equipped with OTR and WVTR testing equipment to validate that every batch of high barrier lidding film meets your specific shelf-life requirements. By blowing our own film, we can tailor the barrier level to your specific gas-mix needs.
MAP processes often involve high-speed tray sealing or VFFS machines. Our high barrier lidding films are engineered with a broad sealing window and stable COF (Coefficient of Friction), ensuring airtight seals every time, which is critical for maintaining the modified atmosphere.
We engineer pouches to your exact specs. Choose custom dimensions, high-barrier laminations (AL/EVOH), premium 10-color printing, and functional add-ons like resealable zippers or liquid spouts.
Trusted globally. Our BRCGS and ISO 9001 certified facility guarantees FDA/EU food-contact compliance. Meet your ESG goals with our TUV-certified compostable or 100% recyclable mono-PE options.
Structure dependent.
Clear view in cold chain environments.
