High-Barrier Packaging Films: Features and Applications
Packaging is not just a protective layer — it’s an engineering solution that directly affects a product’s shelf life, freshness, and quality.
In industries like food, pharmaceuticals, and cosmetics, high-barrier packaging films play a critical role in preserving product integrity by blocking oxygen, moisture, light, and odor.
Çevikbaş Ambalaj develops advanced high-barrier multilayer film structures and lamination technologies that keep your products safe, fresh, and visually appealing for extended periods.
What Is High-Barrier Packaging?
A barrier film is a multilayer structure designed to protect the contents from external elements.
These films significantly reduce the transmission of oxygen (O₂) and water vapor (H₂O) — two of the main factors that cause product degradation.
Typical high-barrier structures include:
- BoPET / Aluminum Foil / PE
- BOPP / Metallized BOPP / PE
- PA / PE / EVOH / PE
- PET / EVOH / PE
Key Features of High-Barrier Films
- Oxygen & moisture resistance: Keeps products fresh for longer.
- Odor barrier: Prevents aroma loss in coffee, spices, and cosmetics.
- Light protection: Metallic and aluminum layers block UV and visible light.
- Chemical resistance: Withstands oils, acids, and solvents.
- Thermal stability: Performs in both deep-freeze and high-temperature environments.
- Mechanical strength: Tear and puncture resistant for durable handling.
Common Application Areas
Food Packaging
Ideal for coffee, chocolate, milk powder, nuts, snacks, and spices—extending shelf life and preserving flavor.
Pharmaceutical & Medical Packaging
Protects moisture-sensitive tablets, powders, and medical products.
Cosmetic & Personal Care Packaging
Maintains fragrance and formula integrity through light and air protection.
Household & Chemical Packaging
Provides strong resistance to corrosion and chemical exposure.
Typical Barrier Layer Composition
| Layer | Material | Function |
| Outer Layer | PET, BOPP | Printing surface, mechanical strength |
| Middle Layer | EVOH, Aluminum, PA | Oxygen, moisture, and light barrier |
| Inner Layer | PE, CPP | Sealing layer, product contact surface |
Advantages of High-Barrier Packaging
- Extended Shelf Life: Prevents spoilage and oxidation.
- Lightweight and Durable: Ideal for transport and storage efficiency.
- High Print Quality: Metallic and glossy surfaces enhance brand visibility.
- Eco-Friendly Options: Available with EVOH or solvent-free lamination for recyclable solutions.
Çevikbaş Ambalaj: Excellence in Barrier Performance
Çevikbaş Ambalaj combines Aluminum Foil, EVOH, Metallized BOPP, and PA layers to deliver superior barrier protection for various industries.
- Flexographic & rotogravure printing technologies
- Fully integrated lamination and slitting lines
- Laboratory-tested OTR (Oxygen Transmission Rate) & WVTR (Water Vapor Transmission Rate)
Each structure is custom-engineered based on product needs — ensuring a balance of protection, aesthetics, and sustainability.
Make a Difference with Çevikbaş
High-barrier films are more than a packaging solution — they are an invisible shield of trust protecting product quality, freshness, and brand reputation.
With Çevikbaş Ambalaj, every layer is designed to perform — and to last.
Maximum protection. Extended freshness. Sustainable engineering.
Çevikbaş Ambalaj — The Science of Secure Packaging.
