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What Material Is The Garbage Bag Made Of


Publish Time:

2026-04-21

The raw material for making garbage bags is basically new, which is PE. Garbage bags generally use three types of materials: high-pressure polyethylene (also known as low-density polyethylene, represented by LDPE)

The raw material for making garbage bags is basically new, which is PE. Garbage bags generally use three types of materials: high-pressure polyethylene (also known as low-density polyethylene, represented by LDPE), low-pressure polyethylene (also known as high-density polyethylene, represented by HDPE), and linear high-pressure material (also known as linear low-density polyethylene, represented by LLDPE).
Some garbage bag manufacturers also use semi new materials as raw materials to make garbage bags. The semi new material here refers to the unused and uncontaminated film material after new PE blow molding, which is re granulated and used as the main raw material for making garbage bags.