Introduction to Coffee Packaging
Coffee packaging plays a crucial role in maintaining quality, freshness and flavor. The right pouch structure protects coffee from oxygen, moisture and light.
Essential Packaging Materials
High-barrier structures often combine PET, aluminum foil, VMPET and PE layers to balance print quality, sealing and aroma protection.
One-Way Degassing Valves
Fresh roasted coffee releases carbon dioxide. A one-way valve lets gas escape while limiting oxygen entry.
Best Practices
Choose high-barrier materials, consider resealable zippers and confirm pouch size based on filling weight and shelf display goals.