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The difference between photodegradable PLA stic bags and biodegradable PLA stic bags

Biodegradable PLA stic bags are made of degradable materials. Under industrial composting conditions, they can be completely decomposed into water and carbon dioxide through the action of microorganisms, which is completely harmless to the environment. Its advantages are: 1, it is a renewable resource;2, biodegradable, decomposed into water and carbon dioxide; 3, can be industrially composted 4, Antibacterial and anti-mildew. In addition, it has high strength, high transparency, good heat resistance and strong PLA sticity. In use, it can basically re PLA ce ordinarype PLA stic bag.Photodegradable PLA stic bags are infiltrated with photosensitizers in the PLA stics, which gradually decompose the PLA stics under sunlight, but in the end they only decompose into tiny particles invisible to the naked eye, which actually exist in nature and are more easily absorbed by humans or animals. Going into the body is harmful to the body. It belongs to an earlier generation of degradable PLA stics and is currently banned in several countries.Therefore, it is self-evident which is better between photodegradable PLA stic bags and biodegradable PLA stic bags. For our environment, please choose biodegradable PLA stic bags.

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