What is High Barrier PET/PE Sealing Film (EVOH-based)?
High Barrier PET/PE Sealing Film (EVOH-based) is a multilayer lidding film combining PET, PE, and EVOH (Ethylene Vinyl Alcohol) barrier material.
It provides superior oxygen, moisture, and aroma barrier properties, ensuring long shelf life for packaged foods.
HSQY PLASTIC’s EVOH-based PET/PE sealing film is specifically designed for vacuum-sealed, modified atmosphere (MAP), and chilled food packaging applications.
What are the key advantages of EVOH-based PET/PE Sealing Film?
The addition of an EVOH barrier layer significantly enhances product protection and freshness retention.
Main benefits include:
• Excellent oxygen and gas barrier performance.
• Strong sealing strength with PET, PP, and PE trays.
• Extended shelf life for perishable products.
• High transparency and gloss for premium display.
• Optional anti-fog and easy-peel features.
• Suitable for high-speed automatic packaging equipment.
HSQY PLASTIC’s EVOH-based sealing films maintain freshness and flavor while preventing leakage and contamination.
What are the main applications of High Barrier PET/PE Sealing Film?
This sealing film is widely used for food packaging that requires long-term preservation, such as cooked meals, seafood, meat, dairy products, and ready-to-eat foods.
It is also ideal for vacuum-sealed trays and modified atmosphere packaging (MAP) systems.
HSQY PLASTIC’s EVOH-based films provide optimal protection for both chilled and frozen products.
How does EVOH improve the barrier performance?
EVOH (Ethylene Vinyl Alcohol Copolymer) is a high-performance barrier resin that provides excellent protection against oxygen, gases, and volatile substances.
When used in a PET/PE multilayer structure, EVOH prevents oxygen from penetrating the packaging while maintaining film flexibility and clarity.
This ensures superior freshness retention and reduces food waste due to spoilage.
Is the EVOH-based PET/PE Sealing Film food safe?
Yes, all HSQY PLASTIC sealing films are produced using 100% food-grade, BPA-free materials that comply with FDA and EU food contact regulations.
They are odorless, non-toxic, and suitable for direct contact with all types of food.
The EVOH barrier layer does not affect the taste or appearance of the packaged product.
What are the available sizes and thickness options?
HSQY PLASTIC offers EVOH-based PET/PE Sealing Film in a wide range of thicknesses, typically between 35μm and 80μm.
Film width, roll diameter, and core size can be customized according to specific packaging requirements.
Different sealing strengths, optical properties, and barrier levels are available for various food types.
Is this sealing film environmentally friendly?
Yes, PET/PE and EVOH multilayer structures are recyclable and significantly reduce food waste by extending shelf life.
Compared with aluminum or metalized films, EVOH-based PET/PE sealing film offers a more sustainable and lightweight solution.
HSQY PLASTIC is dedicated to developing eco-friendly barrier packaging materials with lower carbon emissions and enhanced recyclability.
Can EVOH-based PET/PE Sealing Film be customized?
Absolutely. HSQY PLASTIC provides tailor-made sealing films based on tray materials, sealing temperature, and storage conditions.
Available customization includes printed designs, anti-fog coating, easy peel, matte surface, and specific oxygen transmission rates (OTR).
Our technical team ensures that each film matches your packaging line for optimal sealing performance.
Ordering & Business Information
What is the Minimum Order Quantity (MOQ)?
The standard MOQ for High Barrier PET/PE Sealing Film is 500 kg per thickness or specification.
Sample rolls can be provided for testing before bulk production.
What is the Lead Time?
Normal production lead time is 10–15 working days after confirming your order.
For urgent or repeated orders, HSQY PLASTIC can provide faster delivery depending on stock availability.
What is the Production and Supply Capacity?
HSQY PLASTIC operates multiple advanced extrusion and coating lines with a monthly output exceeding 1,000 tons of sealing films.
We ensure stable quality, high consistency, and on-time supply for global distributors and packaging manufacturers.
What Customization Services are Available?
We offer comprehensive OEM and ODM customization services, including film structure design, print customization, peel force adjustment, and barrier level modification.
HSQY PLASTIC’s technical experts can help you choose the best EVOH-based sealing film to fit your product’s shelf-life and packaging conditions.
