EVOH (Ethylene Vinyl Alcohol)
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EVOH (Ethylene Vinyl Alcohol)
EVOH is a high-barrier material primarily used in multilayer film structures to improve oxygen and moisture barrier properties. It is widely used in food packaging where shelflife extension is critical.
- Excellent oxygen and moisture barrier properties
- Extends the shelf life of perishable products
- Often used in multilayer films for high-barrier performance
• High-end food packaging (meats, cheeses)
• Pharmaceutical packaging
• Vacuum-sealed products
Product Property & Details
| Property | Details |
|---|---|
| Material: | Ethylene Vinyl Alcohol (EVOH) |
| Density: | 1.14 g/cm³ |
| Tensile Strength: | 30 – 60 MPa |
| Elongation at Break: | 40% – 150% |
| Thickness: | 10 – 150 microns |
| Temperature Resistance: | Up to 90°C |
| Moisture Barrier: | Excellent |
| Oxygen Barrier: | Very High |
| Clarity: | Good |
| Transparency: | Moderate |
| Tear Resistance: | Moderate |
| UV Resistance: | Low |
| Recyclability: | Yes (EVOH is recyclable in certain applications) |