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Compostable/Recyclable/Post - Consumer Recycled Materials: These pouches are often made from high - quality renewable plant - based materials. For example, polylactic acid (PLA) is a biodegradable material made from starch of renewable plant resources like maize and rice. Besides, materials such as curbside - recyclable paper, recycle - ready polyethylene (PE), and 30 - 50% post - consumer - recycled metalized film are also commonly used. Some suppliers are using recyclable PE - PE films, EVOH film, and compostable films to make pouches.
Environmentally Friendly1: Manufactured from recyclable or biodegradable materials, they can be broken down and recycled after use, reducing waste and carbon footprint. Flexible packaging uses fewer natural resources and energy to manufacture and transport than other package formats, generating fewer CO₂ emissions.
Excellent Barrier Properties: They provide good protection against moisture, light, and oxygen, helping to maintain the freshness and quality of food, extend the shelf life of products, and reduce food waste.
Convenient and Versatile Design: With a stable bottom gusset, they can stand upright, maximizing shelf space utilization and enhancing product visibility. Many also have resealable closures, which are convenient for consumers to use multiple times.
Cost - Effective4: Usually, they are more cost - effective than rigid packaging. The direct cost of packaging and the indirect costs of storage and transportation are relatively low.
Good Brand Promotion: They have a large surface area, which can be used for creative designs, vibrant colors, and informative labels, helping brands showcase their images and communicate their commitment to sustainability.
