EVOH stands for Ethylene Vinyl Alcohol Copolymer, a high-barrier thermoplastic resin derived from ethylene and vinyl alcohol monomers. Known for its exceptional gas barrier properties, EVOH is widely used in food packaging, medical containers, and industrial films.
Outstanding oxygen and gas barrier
Excellent clarity and gloss
High mechanical strength
Resistant to organic solvents and oils
Compatible with multilayer structures (PE, PP, PA, PET)
Non-toxic and food-safe
Grade | Applications |
---|---|
High Ethylene Content | Better flexibility and processability |
Low Ethylene Content | Superior barrier but stiffer |
Injection Grade | Bottles, caps, closures |
Extrusion Grade | Films, sheets, multilayer packaging |
Blow Molding Grade | Containers for food, pharma, and agrochem |
Food Packaging
Vacuum pouches, meat trays, cheese films
Retort packaging and multilayer bottles
Medical and Pharmaceutical
Sterile containers, IV bags, blister packs
Cosmetic and Personal Care
Tubes and barrier bottles for creams, lotions
Agricultural Use
Pesticide and fertilizer containers
Automotive and Industrial
Fuel system components, brake fluid bottles
Increases shelf life by preventing oxygen ingress
Reduces food waste
Lightweight alternative to glass and metal
Recyclable in multilayer form (with PE or PP)
Retains aroma, flavor, and freshness of contents
Property | Typical Range |
---|---|
Oxygen Transmission Rate | Extremely Low (< 1 cc/m²/day) |
Melting Point | 160°C – 190°C |
Density | ~1.12 – 1.20 g/cm³ |
Transparency | High clarity and gloss |
Moisture Sensitivity | Moderate (needs protection in humid use) |
Compatibility | PE, PP, PA, PET, adhesives (tie layers) |
Co-extrusion (Film and Blow Molding)
Sheet Extrusion (Thermoforming)
Injection Molding
Blow Molding for Bottles
Requires tie-layers (adhesives) for bonding with polyolefins
EVOH is not used alone, typically part of multilayer packaging
Can be recycled with proper layer separation
Supports sustainable packaging by reducing the need for metal or glass
Brands using EVOH can meet eco-compliance and extended shelf life targets
India:
Kuraray India
Eval Europe (Distributors)
Local converters using imported EVOH resin
International:
Kuraray Co. Ltd. (Japan, leading producer of Eval™ EVOH)
Nippon Gohsei (Mitsubishi Chemical) – Soarnol™
Chang Chun Petrochemical (Taiwan)
Sekisui Chemical Co., Ltd.
Market Size: Estimated to exceed USD 2 Billion by 2030
Growth Rate: CAGR ~5.8%
Top Markets: Food & Beverage, Medical Packaging, Industrial Films
Demand Drivers:
Growing demand for sustainable packaging
Rising health and hygiene awareness
Replacement of metal and glass in packaging
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EVOH is a powerful barrier resin that plays a critical role in extending product shelf life, reducing waste, and enhancing packaging functionality. Its versatility across food, medical, and industrial applications makes it a valuable material in the plastic trade. Plastic4trade helps you connect with the right partners for sourcing, selling, and trading EVOH material globally.
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