1. Can’t See Contents
2. These are a bit more expensive than other stand up bag structures.
3. Aluminum foil disadvantages: Low intensity, easily torn, not be used for packaging products. Easy to break when folded, to produce perforations.
4. Toxic BPA
5. Storage Issues:
Becuase the metal packaging isn’t easily bent or squashed by hand, the containers are difficult to store effectively, both during and after use.
6. Aluminium Foil:
Cannot be used in a microwave.
7. Potential for Injury:
After a person opens an aluminum can, the interior poses an injury because of its sharp edges--a risk not found in other types of food packaging material.
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